USPC Patent Classifications

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Class 65 glass manufacturing
uspcdescription
65/37665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms
65/37765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (377) with measuring, controlling, sensing, programming, timing, indicating, or testing
65/37865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (377) with measuring, controlling, sensing, programming, timing, indicating, or testing (378) optical property
65/37965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (377) with measuring, controlling, sensing, programming, timing, indicating, or testing (379) fluid pressure
65/38065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (377) with measuring, controlling, sensing, programming, timing, indicating, or testing (380) molten material level
65/38165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (377) with measuring, controlling, sensing, programming, timing, indicating, or testing (381) winder or puller movement
65/38265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (377) with measuring, controlling, sensing, programming, timing, indicating, or testing (382) diameter or coating thickness
65/38465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (377) with measuring, controlling, sensing, programming, timing, indicating, or testing (384) temperature
65/38565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof
65/38665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (386) planar waveguides
65/38765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (387) forming lens integral with optical fiber
65/38865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (388) nonoxygen halide glass (e.g., metal halide, etc.)
65/38965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (389) nonoxygen chalcogenide glass containing
65/39065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (390) scandium (sc), yttrium (y), or rare earth doped core or preform (i.e., atomic numbers 21, 39, 57-72)
65/39165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (391) plasma utilized
65/39265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (392) laser utilized
65/39365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (393) hollow optical fibers or waveguides
65/39465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (394) ion implantation
65/39565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (395) sol-gel or liquid phase route utilized
65/39665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (395) sol-gel or liquid phase route utilized (396) sonic or ultrasonic energy utilized (e.g., homogenizing, dispersing, etc.)
65/39765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (397) fluorine doping
65/39865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (397) fluorine doping (398) germanium or boron containing
65/39965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (399) incorporating dopant into porous body
65/40065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (400) ion exchange utilized
65/40165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (401) extruding
65/40265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (402) producing bent, crimped, twisted, textured, or curled optical fibers or waveguides
65/40365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (403) producing noncircular optical fibers or waveguides (e.g., particular cross section, etc.)
65/40465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (404) with step of casting or forming nonfiber workpiece (e.g., molding liquid preform, shaping molten glass against a forming surface, etc.)
65/40565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (405) utilizing multiple crucibles or multiple feed streams of molten glass
65/40665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (406) joining or bonding optical fibers, waveguides, or preforms (e.g., coupling, etc.)
65/40765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (406) joining or bonding optical fibers, waveguides, or preforms (e.g., coupling, etc.) (407) end to end (i.e., butt end joining)
65/40865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (406) joining or bonding optical fibers, waveguides, or preforms (e.g., coupling, etc.) (408) side to side
65/40965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (406) joining or bonding optical fibers, waveguides, or preforms (e.g., coupling, etc.) (408) side to side (409) having plural adjacent fibers or rods sheathed (i.e., bundle) in tube or enclosure
65/41065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (406) joining or bonding optical fibers, waveguides, or preforms (e.g., coupling, etc.) (408) side to side (410) by fusing preformed fibers without attenuating stock material
65/41165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (406) joining or bonding optical fibers, waveguides, or preforms (e.g., coupling, etc.) (408) side to side (411) with stretching or drawing
65/41265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (406) joining or bonding optical fibers, waveguides, or preforms (e.g., coupling, etc.) (412) rod placed inside of tube
65/41365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition
65/41465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (414) forming optical fiber or fiber preform by soot buildup (i.e., vapor axial deposition, vad)
65/41565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (414) forming optical fiber or fiber preform by soot buildup (i.e., vapor axial deposition, vad) (415) forming glass layers with graded or radially varying refractive index
65/41665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (414) forming optical fiber or fiber preform by soot buildup (i.e., vapor axial deposition, vad) (416) consolidation in situ (e.g., sintering, etc.)
65/41765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (417) inside of tube or hollow form by soot buildup
65/41865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (417) inside of tube or hollow form by soot buildup (418) elongated material feed means within tube (e.g., reactant feed means place inside of tube, etc.)
65/41965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (417) inside of tube or hollow form by soot buildup (419) with step of collapsing tube
65/42065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (417) inside of tube or hollow form by soot buildup (420) maintaining isotropic conditions inside of tube
65/42165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (421) outside of tube or rod by soot buildup
65/42265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (421) outside of tube or rod by soot buildup (422) with dehydration (e.g., oh removal, etc.)
65/42365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (413) with step of vapor deposition (423) inorganic carbon, metal oxide, or inorganic nitrogen containing material deposited (e.g., elemental carbon, carbides, nitrides, etc.)
65/42465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (424) inert, nonoxidizing, or reducing environment
65/42565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (425) electromagnetic, magnetic, wave, or particulate energy utilized
65/42665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (426) drying, dehydration, oh removal or prevention
65/42765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (427) consolidating preform (e.g., sintering, etc.)
65/42865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (427) consolidating preform (e.g., sintering, etc.) (428) collapsing tube
65/42965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (429) with etching or leaching
65/43065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (430) with significant coating step
65/43165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (430) with significant coating step (431) free metal or metal alloy containing coating
65/43265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (430) with significant coating step (432) synthetic or natural resin containing coating
65/43365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (433) with cutting or severing
65/43465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (434) with quench cooling (e.g., forced air or cryogenic immersion, etc.)
65/43565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (385) process of manufacturing optical fibers, waveguides, or preforms thereof (435) with fiber stretching, drawing, or pulling (e.g., from rod, etc.)
65/43665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (436) plasma utilized
65/43765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (437) producing noncircular fibers (e.g., particular cross section, flat, elliptical, etc.)
65/43865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (438) producing crimped, twisted, or curled fibers (e.g., textured, etc.)
65/43965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (439) producing hollow fibers or tubular preforms
65/44065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (440) sol-gel route or ion exchange utilized
65/44165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (441) electromagnetic, magnetic, wave, or particulate energy utilized
65/44265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (442) composite fiber matrix (e.g., carbon or metal fiber with glass matrix or vice versa, etc.)
65/44365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.)
65/44465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (444) glass (i.e., nonoptical fiber, metal oxide)
65/44565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (445) free metal or alloy containing
65/44665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (445) free metal or alloy containing (446) vapor deposition of free metal or free metal containing material
65/44765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (447) synthetic resin, natural resin, or asphalt coating
65/44865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (447) synthetic resin, natural resin, or asphalt coating (448) organic silicon containing (e.g., coupling agent, etc.)
65/44965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (447) synthetic resin, natural resin, or asphalt coating (449) asphalt
65/45065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (447) synthetic resin, natural resin, or asphalt coating (450) thermosetting or themoplastic resin
65/45165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (447) synthetic resin, natural resin, or asphalt coating (450) thermosetting or themoplastic resin (451) nitrogen or phenol containing
65/45265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (452) with severing
65/45365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (443) with coating (e.g., lubricant, sizing, etc.) (453) with advancing, gathering, or winding continuous fiber or filament
65/45465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.)
65/45565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (455) during slinging or rotary-centrifugal fiber distribution
65/45665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (455) during slinging or rotary-centrifugal fiber distribution (456) depositing molten glass on periphery of rotating fiberizing means (e.g., disc, rotor, wheel, etc.)
65/45765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (455) during slinging or rotary-centrifugal fiber distribution (457) specified composition of slinger or rotary-centrifugal fiber distributor
65/45865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (455) during slinging or rotary-centrifugal fiber distribution (458) fluid blast guide, baffle, or deflector
65/45965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (455) during slinging or rotary-centrifugal fiber distribution (459) centrifuge with fiberizing holes
65/46065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (455) during slinging or rotary-centrifugal fiber distribution (459) centrifuge with fiberizing holes (460) adjacent combustion chamber, burner, or blower utilized
65/46165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (455) during slinging or rotary-centrifugal fiber distribution (459) centrifuge with fiberizing holes (460) adjacent combustion chamber, burner, or blower utilized (461) having at least two concentric burners or blowers
65/46265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (462) solid fibers comminuted by fluid blast
65/46365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (463) specified nozzle opening or configuration (e.g., opening size, cross section, etc.)
65/46465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (464) fluid discharge skirt or shield utilized
65/46565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (465) attenuation by fluid blast contacting glass
65/46665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (465) attenuation by fluid blast contacting glass (466) plural fluid blasts or jets contacting single glass stream
65/46765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (465) attenuation by fluid blast contacting glass (466) plural fluid blasts or jets contacting single glass stream (467) fluid blast penetrated transversely by jet (e.g., toration, etc.)
65/46865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (454) formation of fiber or preform utilizing fluid blast (e.g., from molten glass, etc.) (468) flame or combustible fluid blast utilized
65/46965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (469) by slinging or rotary-centrifugal fiber distribution (i.e., without fluid blast)
65/47065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (469) by slinging or rotary-centrifugal fiber distribution (i.e., without fluid blast) (470) centrifuge with fiberizing holes
65/47165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (471) with bushing flood prevention, removal, or breakout prevention
65/47265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (472) with chemical etching or leaching
65/47365 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (473) with removal of coating (e.g., desizing, oxidizing coating, etc.)
65/47465 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (474) with purifying or homogenizing molten glass (e.g., removing bubbles, etc.)
65/47565 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (475) with fiber drawing or pulling (e.g., attenuating, etc.)
65/47665 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (475) with fiber drawing or pulling (e.g., attenuating, etc.) (476) by modifying fluid pressure (e.g., vacuum, reduced or superatmospheric pressure, etc.)
65/47765 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (475) with fiber drawing or pulling (e.g., attenuating, etc.) (477) drawing fiber from rod
65/47865 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (475) with fiber drawing or pulling (e.g., attenuating, etc.) (478) fluid assisted attenuation or directing of fiber or filament
65/47965 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (475) with fiber drawing or pulling (e.g., attenuating, etc.) (479) reeling or winding
65/48065 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (475) with fiber drawing or pulling (e.g., attenuating, etc.) (480) cutting or severing
65/48165 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (475) with fiber drawing or pulling (e.g., attenuating, etc.) (481) cooling of molten glass at forming area (e.g., cooling fins, etc.)
65/48265 glass manufacturing/(376) processes of manufacturing fibers, filaments, or preforms (482) with charging or pretreatment of batch material (e.g., gas heating, crushing, etc.)
65/48365 glass manufacturing/(483) fiber making apparatus
65/48465 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means
65/48565 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means (485) by optical means or of optical property
65/48665 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means (486) winder or puller movement (e.g., drawing sensor, etc.)
65/48765 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means (487) having fiber breakout detection, compensation, or prevention means
65/48865 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means (488) temperature
65/48965 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means (489) fluid pressure
65/49065 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means (490) molten glass level (e.g., sensor, check valve, etc.)
65/49165 glass manufacturing/(483) fiber making apparatus (484) with measuring, controlling, sensing, timing, inspecting, indicating, or testing means (491) diameter or coating thickness
65/49265 glass manufacturing/(483) fiber making apparatus (492) with designated composition of dies, bushings, or nozzles
65/49365 glass manufacturing/(483) fiber making apparatus (492) with designated composition of dies, bushings, or nozzles (493) platinum group metal containing (i.e., ruthenium (ru), rhodium (rh), osmium (os), iridium (ir), palladium (pd), platinum (pt))
65/49465 glass manufacturing/(483) fiber making apparatus (494) with means to form hollow fiber or preform
65/49565 glass manufacturing/(483) fiber making apparatus (495) with specified bushing, tip, or feeder structure
65/49665 glass manufacturing/(483) fiber making apparatus (495) with specified bushing, tip, or feeder structure (496) tipless
65/49765 glass manufacturing/(483) fiber making apparatus (495) with specified bushing, tip, or feeder structure (497) noncircular tip opening (e.g., elliptical, polygonal, etc.)
65/49865 glass manufacturing/(483) fiber making apparatus (495) with specified bushing, tip, or feeder structure (498) with cooling means for bushing (e.g., orifice plate cooling, etc.)
65/49965 glass manufacturing/(483) fiber making apparatus (495) with specified bushing, tip, or feeder structure (499) with heating means for bushing
65/50065 glass manufacturing/(483) fiber making apparatus (500) with means to align preform with drawing apparatus or form multifilament fibers (e.g., gathering shoe, etc.)
65/50165 glass manufacturing/(483) fiber making apparatus (501) with fiber splicing or coupling means (e.g., fusion splicing, end to end, side to side, etc.)
65/50265 glass manufacturing/(483) fiber making apparatus (502) with multiple crucible or multichamber system
65/50365 glass manufacturing/(483) fiber making apparatus (503) with cleaning means
65/50465 glass manufacturing/(483) fiber making apparatus (504) with crimping or curling means
65/50565 glass manufacturing/(483) fiber making apparatus (505) with means to distribute fibers across collecting surface (e.g., blower, mechanical distribution means, reciprocating, oscillating, etc.)
65/50665 glass manufacturing/(483) fiber making apparatus (506) with assorting means
65/50765 glass manufacturing/(483) fiber making apparatus (507) with means for heating newly formed filament, fiber, or preform
65/50865 glass manufacturing/(483) fiber making apparatus (507) with means for heating newly formed filament, fiber, or preform (508) having means to shape or modify
65/50965 glass manufacturing/(483) fiber making apparatus (507) with means for heating newly formed filament, fiber, or preform (509) electric or electromagnetic heating utilized (e.g., induction heat, etc.)
65/51065 glass manufacturing/(483) fiber making apparatus (510) with means for cooling newly formed fiber, filament, or preform (e.g., nascent fiber, etc.)
65/51165 glass manufacturing/(483) fiber making apparatus (510) with means for cooling newly formed fiber, filament, or preform (e.g., nascent fiber, etc.) (511) with cooling surfaces or fins
65/51265 glass manufacturing/(483) fiber making apparatus (510) with means for cooling newly formed fiber, filament, or preform (e.g., nascent fiber, etc.) (511) with cooling surfaces or fins (512) fluid cooling agent circulated
65/51365 glass manufacturing/(483) fiber making apparatus (510) with means for cooling newly formed fiber, filament, or preform (e.g., nascent fiber, etc.) (513) gas column (e.g., generally upward gas stream, etc.)
65/51465 glass manufacturing/(483) fiber making apparatus (510) with means for cooling newly formed fiber, filament, or preform (e.g., nascent fiber, etc.) (514) liquid stream or spray
65/51565 glass manufacturing/(483) fiber making apparatus (515) specified composition of slinger or rotary-centrifugal fiber forming means
65/51665 glass manufacturing/(483) fiber making apparatus (516) rotary-centrifugal fiber forming means (e.g., slinger, rotary disc, no fiberizing holes, etc.)
65/51765 glass manufacturing/(483) fiber making apparatus (516) rotary-centrifugal fiber forming means (e.g., slinger, rotary disc, no fiberizing holes, etc.) (517) having fluid blast means for contacting glass
65/51865 glass manufacturing/(483) fiber making apparatus (516) rotary-centrifugal fiber forming means (e.g., slinger, rotary disc, no fiberizing holes, etc.) (517) having fluid blast means for contacting glass (518) with fluid blast guide, baffle, or deflector
65/51965 glass manufacturing/(483) fiber making apparatus (516) rotary-centrifugal fiber forming means (e.g., slinger, rotary disc, no fiberizing holes, etc.) (519) having means to pass cooling fluid through apparatus
65/52065 glass manufacturing/(483) fiber making apparatus (516) rotary-centrifugal fiber forming means (e.g., slinger, rotary disc, no fiberizing holes, etc.) (520) depositing glass on periphery of rotating fiber forming means (e.g., disc, rotor, wheel, etc.)
65/52165 glass manufacturing/(483) fiber making apparatus (521) centrifuge with fiberizing holes (e.g., rotor, etc.)
65/52265 glass manufacturing/(483) fiber making apparatus (521) centrifuge with fiberizing holes (e.g., rotor, etc.) (522) having adjacent combustion chamber, burner, or blower utilized
65/52365 glass manufacturing/(483) fiber making apparatus (521) centrifuge with fiberizing holes (e.g., rotor, etc.) (522) having adjacent combustion chamber, burner, or blower utilized (523) with at least two concentric blowers or burners
65/52465 glass manufacturing/(483) fiber making apparatus (524) with fluid blast means
65/52565 glass manufacturing/(483) fiber making apparatus (524) with fluid blast means (525) having specified nozzle opening size or nozzle cross section
65/52665 glass manufacturing/(483) fiber making apparatus (524) with fluid blast means (526) having fluid discharge skirt or deflector
65/52765 glass manufacturing/(483) fiber making apparatus (524) with fluid blast means (526) having fluid discharge skirt or deflector (527) toration means utilized
65/52865 glass manufacturing/(483) fiber making apparatus (524) with fluid blast means (528) combustion or flame attenuation
65/52965 glass manufacturing/(483) fiber making apparatus (529) having coating or treating means
65/53065 glass manufacturing/(483) fiber making apparatus (529) having coating or treating means (530) having gas feeding or withdrawal means
65/53165 glass manufacturing/(483) fiber making apparatus (529) having coating or treating means (530) having gas feeding or withdrawal means (531) having soot forming flame hydrolysis burner (e.g., flame oxidation, etc.)
65/53265 glass manufacturing/(483) fiber making apparatus (529) having coating or treating means (530) having gas feeding or withdrawal means (532) with means for recovery, recirculation, or elimination of excess gas feed or coating material
65/53365 glass manufacturing/(483) fiber making apparatus (533) with drawing means
65/53465 glass manufacturing/(483) fiber making apparatus (533) with drawing means (534) movable furnace or bushing (e.g., rotatable, reciprocating, etc.)
65/53565 glass manufacturing/(483) fiber making apparatus (533) with drawing means (535) pulling wheels or rolls
65/53665 glass manufacturing/(483) fiber making apparatus (533) with drawing means (535) pulling wheels or rolls (536) with severing
65/53765 glass manufacturing/(483) fiber making apparatus (533) with drawing means (537) from rod stock
65/53865 glass manufacturing/(483) fiber making apparatus (533) with drawing means (538) with fluid assisting means
65/53965 glass manufacturing/(483) fiber making apparatus (539) with winding means
65/54065 glass manufacturing/(483) fiber making apparatus (540) with furnace charging means
65/17.165 glass manufacturing/(17.1) processes
65/17.265 glass manufacturing/(17.1) processes (17.2) sol-gel or liquid phase route utilized
65/17.365 glass manufacturing/(17.1) processes (17.3) with shaping of particulate material and subsequent fusing of particles
65/17.465 glass manufacturing/(17.1) processes (17.3) with shaping of particulate material and subsequent fusing of particles (17.4) including flame or gas contact
65/17.565 glass manufacturing/(17.1) processes (17.3) with shaping of particulate material and subsequent fusing of particles (17.5) employing nonoxide additive
65/17.665 glass manufacturing/(17.1) processes (17.3) with shaping of particulate material and subsequent fusing of particles (17.6) with treatment subsequent to fusing
65/1965 glass manufacturing/(17.1) processes (19) slag, utilization
65/2065 glass manufacturing/(17.1) processes (19) slag, utilization (20) foaming of slag
65/21.165 glass manufacturing/(17.1) processes (21.1) self-supporting particle making (e.g., bead, ball, granule, etc.)
65/21.265 glass manufacturing/(17.1) processes (21.1) self-supporting particle making (e.g., bead, ball, granule, etc.) (21.2) by molten glass comminuting
65/21.365 glass manufacturing/(17.1) processes (21.1) self-supporting particle making (e.g., bead, ball, granule, etc.) (21.3) spheroidizing or rounding of solid glass particles
65/21.465 glass manufacturing/(17.1) processes (21.1) self-supporting particle making (e.g., bead, ball, granule, etc.) (21.4) hollow or porous particle
65/21.565 glass manufacturing/(17.1) processes (21.1) self-supporting particle making (e.g., bead, ball, granule, etc.) (21.5) with mechanical shaping or subdividing
65/2265 glass manufacturing/(17.1) processes (22) with pore forming in situ
65/2365 glass manufacturing/(17.1) processes (23) with destruction or delamination of transitory attached or associated separate material
65/2465 glass manufacturing/(17.1) processes (24) utilizing parting or lubricating layer
65/25.165 glass manufacturing/(17.1) processes (24) utilizing parting or lubricating layer (25.1) providing a gaseous layer between glass and apparatus
65/25.265 glass manufacturing/(17.1) processes (24) utilizing parting or lubricating layer (25.1) providing a gaseous layer between glass and apparatus (25.2) sheet
65/25.365 glass manufacturing/(17.1) processes (24) utilizing parting or lubricating layer (25.1) providing a gaseous layer between glass and apparatus (25.2) sheet (25.3) formed from molten glass
65/25.465 glass manufacturing/(17.1) processes (24) utilizing parting or lubricating layer (25.1) providing a gaseous layer between glass and apparatus (25.2) sheet (25.4) reshaping
65/2665 glass manufacturing/(17.1) processes (24) utilizing parting or lubricating layer (26) coating of apparatus
65/2765 glass manufacturing/(17.1) processes (27) repairing or cleaning of apparatus; or batch dust prevention or control
65/2865 glass manufacturing/(17.1) processes (28) with glass reclaiming, repairing or crack run interruption
65/29.165 glass manufacturing/(17.1) processes (29.1) with program, time, or cyclic control
65/29.1165 glass manufacturing/(17.1) processes (29.1) with program, time, or cyclic control (29.11) electric computer or data processing system utilized
65/29.1265 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing
65/29.1365 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.13) combustion chamber atmosphere
65/29.1465 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.14) diameter, width, or thickness of formed article
65/29.1565 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.15) fluid pressure
65/29.1665 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.16) batch or feed material
65/29.1765 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.17) level or flow of molten material
65/29.1865 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.18) magnetic, electromagnetic, or wave energy utilized (e.g., light, infrared, ultrasonic, etc.)
65/29.1965 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.19) temperature
65/29.2165 glass manufacturing/(17.1) processes (29.12) with measuring, sensing, inspecting, indicating, or testing (29.19) temperature (29.21) of molten glass
65/30.165 glass manufacturing/(17.1) processes (30.1) with chemically reactive treatment of glass preform
65/30.1165 glass manufacturing/(17.1) processes (30.1) with chemically reactive treatment of glass preform (30.11) to enhance the ability to darken or change color in response to radiation exposure (e.g., photochromic)
65/30.1265 glass manufacturing/(17.1) processes (30.1) with chemically reactive treatment of glass preform (30.12) to hydrate the glass
65/30.1365 glass manufacturing/(17.1) processes (30.1) with chemically reactive treatment of glass preform (30.13) with metal ion penetrating into glass (i.e., ion exchange)
65/30.1465 glass manufacturing/(17.1) processes (30.1) with chemically reactive treatment of glass preform (30.13) with metal ion penetrating into glass (i.e., ion exchange) (30.14) to temper or strengthen the glass
65/3165 glass manufacturing/(17.1) processes (30.1) with chemically reactive treatment of glass preform (31) by etching or leaching
65/32.165 glass manufacturing/(17.1) processes (32.1) operating under inert or reducing conditions
65/32.265 glass manufacturing/(17.1) processes (32.1) operating under inert or reducing conditions (32.2) with bonding or sealing
65/32.365 glass manufacturing/(17.1) processes (32.1) operating under inert or reducing conditions (32.3) with crystallization or photochromism or phase separation
65/32.465 glass manufacturing/(17.1) processes (32.1) operating under inert or reducing conditions (32.4) with coating
65/32.565 glass manufacturing/(17.1) processes (32.1) operating under inert or reducing conditions (32.5) with forming glass from molten state, with treatment of molten glass, or with drawing of glass in softened state
65/33.165 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.)
65/33.265 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.2) electromagnetic radiation or resulting heat utilized (e.g., gamma rays, x-rays, atomic particles uv, visible, ir, actinic, laser, microwave or radio wave, etc.)
65/33.365 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.3) halogen containing phase (e.g., crystalline or noncrystalline, etc.)
65/33.465 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.4) with coating
65/33.565 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.5) with fusion bonding glass to a formed part (e.g., devitrified seals, glass to metal, etc.)
65/33.665 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.5) with fusion bonding glass to a formed part (e.g., devitrified seals, glass to metal, etc.) (33.6) glass applied in powdered form (i.e., frit)
65/33.765 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.7) alumino-silicate containing phase
65/33.865 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.7) alumino-silicate containing phase (33.8) containing at least 3 percent lithium or lithium oxide (e.g., spodumene, eucryptite, petalite, etc.)
65/33.965 glass manufacturing/(17.1) processes (33.1) devitrifying glass or vitrifying crystalline glass (e.g., starting with or forming crystalline glass, etc.) (33.9) forming product or preform from molten glass
65/3465 glass manufacturing/(17.1) processes (34) with sealing off of gas evacuating opening
65/3565 glass manufacturing/(17.1) processes (35) with vibrating, oscillating or agitating a preform
65/3665 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part
65/3765 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (37) lens making
65/3865 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (37) lens making (38) with bonding of at least three formed parts
65/3965 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (37) lens making (39) with molding or reshaping of glass to assume shape of configured lens part during bonding
65/4065 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (40) dielectric or joule effect heating of work
65/4165 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (41) with annealing or tempering of glass
65/4265 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (42) bonding of subassembly with subsequent assembly and bonding (formed parts only)
65/4365 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (43) by or with coating at joint interface of a formed part prior to bonding
65/4465 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (44) with embossing or corrugating
65/4565 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass
65/4665 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (46) with blowing to shape glass
65/4765 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (47) in mold cavity
65/4865 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (47) in mold cavity (48) and bonding to part in same mold cavity
65/4965 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (47) in mold cavity (48) and bonding to part in same mold cavity (49) bonding to metal formed part
65/5065 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (50) forming and bonding glass sheet to metal part
65/5165 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (50) forming and bonding glass sheet to metal part (51) contacting metal with molten glass prior to forming sheet
65/5265 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (50) forming and bonding glass sheet to metal part (51) contacting metal with molten glass prior to forming sheet (52) forming of plural glass sheets
65/5365 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (45) with glass part forming from shapeless molten glass (53) forming plural sheets or sheet-like streams from same source
65/5465 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (54) with reshaping glass preform prior to assembly or subsequent to bonding
65/5565 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (54) with reshaping glass preform prior to assembly or subsequent to bonding (55) prior to assembly
65/5665 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (56) with severing, perforating, or breaking of glass
65/5765 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (57) relative rotation of work and heating means
65/5865 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (58) of parts having opposed facing areas out of contact (e.g., building blocks)
65/59.165 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (59.1) of glass to metal part
65/59.265 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (59.1) of glass to metal part (59.2) maintaining cavity in glass
65/59.2165 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (59.1) of glass to metal part (59.2) maintaining cavity in glass (59.21) glass applied in powdered (i.e., frit) form
65/59.2265 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (59.1) of glass to metal part (59.2) maintaining cavity in glass (59.22) named fusible bonding material employed
65/59.2365 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (59.1) of glass to metal part (59.2) maintaining cavity in glass (59.23) with firing in vacuum, in inert atmosphere, or in pumped in gas
65/59.2465 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (59.1) of glass to metal part (59.2) maintaining cavity in glass (59.24) metal part outside of glass part
65/59.2565 glass manufacturing/(17.1) processes (36) fusion bonding of glass to a formed part (59.1) of glass to metal part (59.2) maintaining cavity in glass (59.25) metal part inserted through hole or into groove in glass part
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