Canadian Patent Classes

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Class 183 Gas separation
cpcdescription
183/0.5(0.5) Vapor Condensing
183/1(1) Dialysis
183/2(1) Dialysis (2) Specific Gas
183/3(3) Inertial Separation-Gas From Gas
183/4(4) Degasification (E.G., Foam Breaking)
183/5(4) Degasification (E.G., Foam Breaking) (5) Of Solids
183/6(4) Degasification (E.G., Foam Breaking) (6) Of Liquids in Wells
183/7(4) Degasification (E.G., Foam Breaking) (7) Low Temperature Oil Separation
183/8(4) Degasification (E.G., Foam Breaking) (8) With Heater
183/9(4) Degasification (E.G., Foam Breaking) (8) With Heater (9) With Filter
183/10(4) Degasification (E.G., Foam Breaking) (8) With Heater (10) With Condenser
183/11(4) Degasification (E.G., Foam Breaking) (11) With Rotary Element
183/12(4) Degasification (E.G., Foam Breaking) (12) With Vacuum
183/13(4) Degasification (E.G., Foam Breaking) (12) With Vacuum (13) With Spray
183/14(4) Degasification (E.G., Foam Breaking) (14) With Filter
183/15(4) Degasification (E.G., Foam Breaking) (15) With Vertical Whirl
183/16(4) Degasification (E.G., Foam Breaking) (16) With Automatic Control
183/17(17) Adsorption
183/18(17) Adsorption (18) With Desorption
183/19(17) Adsorption (18) With Desorption (19) Chromatography
183/20(17) Adsorption (18) With Desorption (19) Chromatography (20) With Liquid Phase
183/21(17) Adsorption (18) With Desorption (21) Movable Adsorbent
183/22(17) Adsorption (18) With Desorption (21) Movable Adsorbent (22) Countercurrent
183/23(17) Adsorption (18) With Desorption (23) Automatic Control
183/24(17) Adsorption (18) With Desorption (24) Heatless or Isothermal
183/25(17) Adsorption (18) With Desorption (24) Heatless or Isothermal (25) With Desorbent
183/26(17) Adsorption (18) With Desorption (24) Heatless or Isothermal (25) With Desorbent (26) Isobaric
183/27(17) Adsorption (18) With Desorption (27) With Desorbent Fractionation
183/28(17) Adsorption (18) With Desorption (28) With Separate Purge Before Desorption
183/29(17) Adsorption (18) With Desorption (29) With Embedded Heating Coil
183/30(17) Adsorption (18) With Desorption (30) With Plural Beds
183/31(17) Adsorption (18) With Desorption (31) With Specific Adsorbent
183/32(17) Adsorption (18) With Desorption (31) With Specific Adsorbent (32) Molecular Sieve
183/33(17) Adsorption (33) With Specific Adsorbent
183/34(17) Adsorption (33) With Specific Adsorbent (34) Free Carbon
183/35(17) Adsorption (33) With Specific Adsorbent (35) Molecular Sieve
183/36(17) Adsorption (33) With Specific Adsorbent (36) Deliquescent
183/37(17) Adsorption (37) Cartridge-Type
183/38(38) Electrical Precipitation
183/40(38) Electrical Precipitation (40) Combined With Other Gas Treatment
183/41(38) Electrical Precipitation (40) Combined With Other Gas Treatment (41) Radioactive Ionizer
183/42(38) Electrical Precipitation (40) Combined With Other Gas Treatment (42) Prior Chemical Reaction
183/43(38) Electrical Precipitation (40) Combined With Other Gas Treatment (43) Liquid Addition
183/44(38) Electrical Precipitation (40) Combined With Other Gas Treatment (43) Liquid Addition (44) Movable Electrode
183/45(38) Electrical Precipitation (40) Combined With Other Gas Treatment (43) Liquid Addition (45) Movable Washer
183/46(38) Electrical Precipitation (40) Combined With Other Gas Treatment (43) Liquid Addition (46) Directly to Electrode
183/47(38) Electrical Precipitation (40) Combined With Other Gas Treatment (43) Liquid Addition (46) Directly to Electrode (47) Plate Electrode
183/48(38) Electrical Precipitation (40) Combined With Other Gas Treatment (43) Liquid Addition (46) Directly to Electrode (48) Cylindrical Electrode
183/49(38) Electrical Precipitation (40) Combined With Other Gas Treatment (49) Filtration
183/50(38) Electrical Precipitation (40) Combined With Other Gas Treatment (50) Deflection
183/56(38) Electrical Precipitation (56) With Cleaning
183/57(38) Electrical Precipitation (56) With Cleaning (57) Scraping
183/58(38) Electrical Precipitation (56) With Cleaning (58) Rapping
183/59(38) Electrical Precipitation (56) With Cleaning (58) Rapping (59) Pneumatic
183/60(38) Electrical Precipitation (56) With Cleaning (58) Rapping (60) Sequential
183/61(38) Electrical Precipitation (61) Electrode Structure
183/62(38) Electrical Precipitation (61) Electrode Structure (62) Cylindrical
183/63(38) Electrical Precipitation (61) Electrode Structure (63) Strip
183/64(38) Electrical Precipitation (61) Electrode Structure (64) Multiple Non-Planar Elements
183/65(38) Electrical Precipitation (61) Electrode Structure (65) Plate
183/66(38) Electrical Precipitation (61) Electrode Structure (65) Plate (66) Extended Surface
183/67(38) Electrical Precipitation (61) Electrode Structure (65) Plate (67) Perforated
183/68(38) Electrical Precipitation (61) Electrode Structure (65) Plate (68) Coated
183/69(38) Electrical Precipitation (61) Electrode Structure (65) Plate (69) With Gas Distributor
183/70(38) Electrical Precipitation (61) Electrode Structure (65) Plate (70) With Wire
183/71(38) Electrical Precipitation (61) Electrode Structure (71) Wire
183/72(72) Filtration
183/73(72) Filtration (73) With Deflection
183/74(72) Filtration (73) With Deflection (74) Vortical Whirl
183/75(72) Filtration (73) With Deflection (74) Vortical Whirl (75) Tangential Inlet
183/76(72) Filtration (73) With Deflection (74) Vortical Whirl (76) Axial Inlet
183/77(72) Filtration (73) With Deflection (77) With Cylindrical Filter
183/78(72) Filtration (78) Movable Medium
183/79(72) Filtration (78) Movable Medium (79) Rotary Drum
183/80(72) Filtration (78) Movable Medium (80) Roll-Type
183/81(72) Filtration (78) Movable Medium (81) Endless Belt
183/82(72) Filtration (78) Movable Medium (82) Particulate
183/83(72) Filtration (83) Bag-Type
183/84(72) Filtration (83) Bag-Type (84) Vacuum-Cleaner-Type
183/85(72) Filtration (83) Bag-Type (84) Vacuum-Cleaner-Type (85) Self-Sealing
183/86(72) Filtration (83) Bag-Type (84) Vacuum-Cleaner-Type (86) With Muffler
183/87(72) Filtration (83) Bag-Type (84) Vacuum-Cleaner-Type (87) With Specific Emptying Means
183/88(72) Filtration (83) Bag-Type (84) Vacuum-Cleaner-Type (88) With Interior Support
183/89(72) Filtration (83) Bag-Type (89) With Cleaning
183/90(72) Filtration (83) Bag-Type (89) With Cleaning (90) Sonic
183/91(72) Filtration (83) Bag-Type (89) With Cleaning (91) Travelling, Rotating, or Reciprocating Purge
183/92(72) Filtration (83) Bag-Type (89) With Cleaning (92) Shaking
183/93(72) Filtration (93) Cylindrical With Radial Flow (e.g., Cartridges)
183/94(72) Filtration (93) Cylindrical With Radial Flow (e.g., Cartridges) (94) Pleated
183/95(72) Filtration (93) Cylindrical With Radial Flow (e.g., Cartridges) (95) With Sound Attenuation
183/96(72) Filtration (93) Cylindrical With Radial Flow (e.g., Cartridges) (96) With Cleaning
183/97(72) Filtration (93) Cylindrical With Radial Flow (e.g., Cartridges) (97) With Valve
183/98(72) Filtration (93) Cylindrical With Radial Flow (e.g., Cartridges) (98) With Specific Seal or Hold-Down
183/99(72) Filtration (99) Pleated
183/100(72) Filtration (99) Pleated (100) Multiple Rows
183/101(72) Filtration (99) Pleated (100) Multiple Rows (101) With Spacer Between Rows
183/102(72) Filtration (102) Depth-Type
183/103(72) Filtration (102) Depth-Type (103) With Liquid Removal
183/104(72) Filtration (102) Depth-Type (104) With Valve or Bypass
183/105(72) Filtration (102) Depth-Type (105) With Cleaning
183/106(72) Filtration (102) Depth-Type (106) With Frame
183/107(72) Filtration (107) Surface-Type
183/108(72) Filtration (107) Surface-Type (108) With Cleaning
183/109(72) Filtration (109) Material
183/110(72) Filtration (109) Material (110) Inorganic
183/111(111) Deflection
183/112(111) Deflection (112) Rotatable
183/113(111) Deflection (112) Rotatable (113) Cylindrical
183/114(111) Deflection (114) Vortical Whirl
183/115(111) Deflection (114) Vortical Whirl (115) Tangential Inlet
183/116(111) Deflection (114) Vortical Whirl (115) Tangential Inlet (116) With Liquid Removal
183/117(111) Deflection (114) Vortical Whirl (115) Tangential Inlet (117) Multiple Cyclones
183/118(111) Deflection (114) Vortical Whirl (115) Tangential Inlet (118) With Vanes or Baffles
183/119(111) Deflection (114) Vortical Whirl (119) Axial Inlet
183/120(111) Deflection (114) Vortical Whirl (119) Axial Inlet (120) With Liquid Removal
183/121(111) Deflection (114) Vortical Whirl (119) Axial Inlet (121) 180. Flow Reversal
183/122(111) Deflection (122) Concial or Zig-Zag
183/123(111) Deflection (122) Concial or Zig-Zag (123) With Liquid Removal
183/124(111) Deflection (124) 180. Flow Reversal
183/125(111) Deflection (125) With Liquid Removal
183/126(126) Miscellaneous