USPC Patent Classifications

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Class 84 music
uspcdescription
84/184 music/(1) instruments
84/60084 music/(1) instruments (600) electrical musical tone generation
84/60184 music/(1) instruments (600) electrical musical tone generation (601) data storage
84/60284 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.)
84/60384 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (603) sampling (e.g., with a/d conversion)
84/60484 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (604) waveform memory
84/60584 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (604) waveform memory (605) read out at different rates
84/60684 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (604) waveform memory (606) read out at fixed rate
84/60784 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (604) waveform memory (607) recursive algorithm
84/60884 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (608) fourier coefficient memory
84/60984 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (609) note sequence
84/61084 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (609) note sequence (610) accompaniment
84/61184 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (609) note sequence (610) accompaniment (611) rhythm
84/61284 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (609) note sequence (610) accompaniment (611) rhythm (612) tempo control
84/61384 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (609) note sequence (610) accompaniment (613) chords
84/61484 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (609) note sequence (610) accompaniment (614) reiteration
84/61584 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (615) selecting circuits
84/61684 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (615) selecting circuits (616) fundamental tone detection or extraction
84/61784 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (615) selecting circuits (617) multiplexing or scanning
84/61884 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (615) selecting circuits (618) priority or preference circuits
84/61984 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (615) selecting circuits (619) transposition
84/62084 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (615) selecting circuits (620) stops
84/62184 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (621) noise reduction (e.g., error prevention, etc.)
84/62284 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (622) tone synthesis or timbre control
84/62384 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (622) tone synthesis or timbre control (623) time varying or dynamic fourier components
84/62484 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (622) tone synthesis or timbre control (624) modulation
84/62584 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (622) tone synthesis or timbre control (625) mixing
84/62684 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.)
84/62784 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.) (627) envelope shaping (i.e., attack, decay, sustain, or release)
84/62884 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.) (628) portamento or glissando
84/62984 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.) (629) vibrato or tremolo
84/63084 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.) (630) reverberation
84/63184 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.) (631) chorus, ensemble, or celeste
84/63284 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.) (632) chiff or percussive transients
84/63384 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (626) expression or special effects (e.g., force or velocity responsive, etc.) (633) loudness control
84/63484 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (634) accompaniment
84/63584 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (634) accompaniment (635) rhythm
84/63684 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (634) accompaniment (635) rhythm (636) tempo control
84/63784 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (634) accompaniment (637) chords
84/63884 music/(1) instruments (600) electrical musical tone generation (601) data storage (602) digital memory circuit (e.g., ram, rom, etc.) (634) accompaniment (638) arpeggio
84/63984 music/(1) instruments (600) electrical musical tone generation (601) data storage (639) photoelectric
84/64084 music/(1) instruments (600) electrical musical tone generation (601) data storage (639) photoelectric (640) variable speed
84/64184 music/(1) instruments (600) electrical musical tone generation (601) data storage (641) magnetic
84/64284 music/(1) instruments (600) electrical musical tone generation (601) data storage (641) magnetic (642) tape
84/64384 music/(1) instruments (600) electrical musical tone generation (601) data storage (643) capacitive
84/64484 music/(1) instruments (600) electrical musical tone generation (601) data storage (644) constructional details
84/64584 music/(1) instruments (600) electrical musical tone generation (601) data storage (645) midi (musical instrument digital interface)
84/64684 music/(1) instruments (600) electrical musical tone generation (646) fret control
84/64784 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit
84/64884 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (648) with frequency multiplication or division
84/64984 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (649) note sequence
84/65084 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (649) note sequence (650) accompaniment (e.g., chords, etc.)
84/65184 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (649) note sequence (650) accompaniment (e.g., chords, etc.) (651) rhythm
84/65284 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (649) note sequence (650) accompaniment (e.g., chords, etc.) (651) rhythm (652) tempo control
84/65384 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (653) selecting circuits
84/65484 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (653) selecting circuits (654) fundamental tone detection or extraction
84/65584 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (653) selecting circuits (655) multiplexing or scanning
84/65684 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (653) selecting circuits (656) priority or preference circuits
84/65784 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (653) selecting circuits (657) transposition
84/65884 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (653) selecting circuits (658) force or velocity responsive
84/65984 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (659) tone synthesis or timbre control
84/66084 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (659) tone synthesis or timbre control (660) mixing
84/66184 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (659) tone synthesis or timbre control (661) filtering
84/66284 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (662) expression or special effects
84/66384 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (662) expression or special effects (663) envelope shaping (i.e., attack, decay, sustain, or release)
84/66484 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (662) expression or special effects (664) chorus, ensemble, or celeste
84/66584 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (662) expression or special effects (665) loudness control
84/66684 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (666) accompaniment
84/66784 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (666) accompaniment (667) rhythm
84/66884 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (666) accompaniment (667) rhythm (668) tempo control
84/66984 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (666) accompaniment (669) chords
84/67084 music/(1) instruments (600) electrical musical tone generation (647) digital combinational circuit (670) constructional details
84/67184 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators
84/67284 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (672) variable frequency
84/67384 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (672) variable frequency (673) with variable filtering
84/67484 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (672) variable frequency (674) with space discharging means
84/67584 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (675) with frequency multiplication or division
84/67684 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (675) with frequency multiplication or division (676) with transistor
84/67784 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (675) with frequency multiplication or division (677) with space discharging means
84/67884 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits
84/67984 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (679) with transistor
84/68084 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (680) with space discharging means
84/68184 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (681) fundamental tone detection or extraction
84/68284 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (682) multiplexing or scanning
84/68384 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (683) noise reduction (e.g., error prevention, etc.)
84/68484 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (684) priority or preference circuits
84/68584 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (685) transposition
84/68684 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (686) stops
84/68784 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (687) force or velocity responsive
84/68884 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (687) force or velocity responsive (688) with magnetic selector
84/68984 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (687) force or velocity responsive (689) with capacitive selector
84/69084 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (678) selecting circuits (687) force or velocity responsive (690) with variable resistance selector
84/69184 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (691) noise reduction (e.g., error prevention, etc.)
84/69284 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control
84/69384 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (693) time varying or dynamic fourier components
84/69484 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (694) modulation
84/69584 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (694) modulation (695) amplitude
84/69684 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (694) modulation (696) angle (i.e., frequency or phase)
84/69784 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (697) mixing
84/69884 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (697) mixing (698) partials (i.e., harmonics)
84/69984 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (699) filtering
84/70084 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (692) tone synthesis or timbre control (699) filtering (700) variable
84/70184 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects
84/70284 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (702) envelope shaping (e.g., attack, decay, sustain, or release, etc.)
84/70384 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (702) envelope shaping (e.g., attack, decay, sustain, or release, etc.) (703) attack and decay
84/70484 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (704) portamento or glissando
84/70584 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (705) tremolo
84/70684 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (706) vibrato
84/70784 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (707) reverberation
84/70884 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (708) chorus, ensemble, or celeste
84/70984 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (709) trill
84/71084 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (710) chiff or percussive transients
84/71184 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (701) expression or special effects (711) loudness control
84/71284 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (712) accompaniment
84/71384 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (712) accompaniment (713) rhythm
84/71484 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (712) accompaniment (713) rhythm (714) tempo control
84/71584 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (712) accompaniment (715) chords
84/71684 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (712) accompaniment (716) arpeggio
84/71784 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (712) accompaniment (717) reiteration
84/71884 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (718) constructional details
84/71984 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (718) constructional details (719) keyboard
84/72084 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (718) constructional details (720) keyswitch structure
84/72184 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (718) constructional details (721) foot control
84/72284 music/(1) instruments (600) electrical musical tone generation (671) electric analog oscillators (722) fret control
84/72384 music/(1) instruments (600) electrical musical tone generation (723) transducers
84/72484 music/(1) instruments (600) electrical musical tone generation (723) transducers (724) photoelectric
84/72584 music/(1) instruments (600) electrical musical tone generation (723) transducers (725) electromagnetic
84/72684 music/(1) instruments (600) electrical musical tone generation (723) transducers (725) electromagnetic (726) string
84/72784 music/(1) instruments (600) electrical musical tone generation (723) transducers (725) electromagnetic (726) string (727) with adjustable means
84/72884 music/(1) instruments (600) electrical musical tone generation (723) transducers (725) electromagnetic (726) string (728) noise reduction (e.g., error prevention, etc.)
84/72984 music/(1) instruments (600) electrical musical tone generation (723) transducers (725) electromagnetic (729) reed
84/73084 music/(1) instruments (600) electrical musical tone generation (723) transducers (730) piezoelectric
84/73184 music/(1) instruments (600) electrical musical tone generation (723) transducers (730) piezoelectric (731) string
84/73284 music/(1) instruments (600) electrical musical tone generation (723) transducers (730) piezoelectric (732) reed
84/73384 music/(1) instruments (600) electrical musical tone generation (723) transducers (733) capacitive
84/73484 music/(1) instruments (600) electrical musical tone generation (723) transducers (734) strain gauge
84/73584 music/(1) instruments (600) electrical musical tone generation (723) transducers (735) tone synthesis or timbre control
84/73684 music/(1) instruments (600) electrical musical tone generation (723) transducers (735) tone synthesis or timbre control (736) filtering
84/73784 music/(1) instruments (600) electrical musical tone generation (723) transducers (737) expression or special effects
84/73884 music/(1) instruments (600) electrical musical tone generation (723) transducers (737) expression or special effects (738) envelope shaping (e.g., attack, decay, sustain, or release, etc.)
84/73984 music/(1) instruments (600) electrical musical tone generation (723) transducers (737) expression or special effects (739) tremolo
84/74084 music/(1) instruments (600) electrical musical tone generation (723) transducers (737) expression or special effects (740) vibrato
84/74184 music/(1) instruments (600) electrical musical tone generation (723) transducers (737) expression or special effects (741) loudness control
84/74284 music/(1) instruments (600) electrical musical tone generation (723) transducers (742) selecting circuits
84/74384 music/(1) instruments (600) electrical musical tone generation (723) transducers (743) constructional details
84/74484 music/(1) instruments (600) electrical musical tone generation (723) transducers (743) constructional details (744) keyboard
84/74584 music/(1) instruments (600) electrical musical tone generation (723) transducers (743) constructional details (745) keyswitch structure
84/74684 music/(1) instruments (600) electrical musical tone generation (723) transducers (743) constructional details (746) foot control
84/284 music/(1) instruments () automatic (2) combined
84/384 music/(1) instruments () automatic (3) electric
84/484 music/(1) instruments () automatic (3) electric (4) with phonograph
84/584 music/(1) instruments () automatic (3) electric (4) with phonograph (5) electrical connections
84/684 music/(1) instruments () automatic (3) electric (6) pneumatic
84/784 music/(1) instruments () automatic (7) stringed
84/884 music/(1) instruments () automatic (7) stringed (8) with picking devices
84/984 music/(1) instruments () automatic (7) stringed (8) with picking devices (9) electric
84/1084 music/(1) instruments () automatic (7) stringed (10) with bowing devices
84/1184 music/(1) instruments () automatic (7) stringed (10) with bowing devices (11) electric
84/1284 music/(1) instruments () automatic (7) stringed (12) with striking devices
84/1384 music/(1) instruments () automatic (7) stringed (13) pianos
84/1484 music/(1) instruments () automatic (7) stringed (13) pianos (14) without keys
84/1584 music/(1) instruments () automatic (7) stringed (13) pianos (14) without keys (15) half width
84/1684 music/(1) instruments () automatic (7) stringed (13) pianos (16) constant power
84/1784 music/(1) instruments () automatic (7) stringed (13) pianos (16) constant power (17) electric control
84/1884 music/(1) instruments () automatic (7) stringed (13) pianos (16) constant power (17) electric control (18) key actuators
84/1984 music/(1) instruments () automatic (7) stringed (13) pianos (19) electric power
84/2084 music/(1) instruments () automatic (7) stringed (13) pianos (19) electric power (20) key actuators
84/2184 music/(1) instruments () automatic (7) stringed (13) pianos (19) electric power (20) key actuators (21) with expression
84/2284 music/(1) instruments () automatic (7) stringed (13) pianos (19) electric power (20) key actuators (21) with expression (22) by voltage change
84/2384 music/(1) instruments () automatic (7) stringed (13) pianos (19) electric power (23) with expression
84/2484 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type
84/2584 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (25) key actuators
84/2684 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (26) grands
84/2784 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (26) grands (27) connections to piano action
84/2884 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (28) action above keyboard
84/2984 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (29) action below keyboard
84/3084 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (30) location of parts
84/3184 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (31) with double tracker
84/3284 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (31) with double tracker (32) double length
84/3384 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism
84/3484 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (34) parts of piano moved
84/3584 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (34) parts of piano moved (35) rest rail shifted
84/3684 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (34) parts of piano moved (35) rest rail shifted (36) normally in short stroke position
84/3784 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (34) parts of piano moved (35) rest rail shifted (37) position controlled from reservoir
84/3884 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (34) parts of piano moved (35) rest rail shifted (38) graduated shift
84/3984 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (39) wind pressure varied
84/4084 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (39) wind pressure varied (40) by pumping
84/4184 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (39) wind pressure varied (41) by throttling
84/4284 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (39) wind pressure varied (42) by regulating chamber
84/4384 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (39) wind pressure varied (43) by use of two pressures
84/4484 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (44) two cooperating pneumatics to each note
84/4584 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (45) two opposing pneumatics to each note
84/4684 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (46) transmission varied
84/4784 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (47) systematic variations
84/4884 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (48) pneumatic details
84/4984 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (33) expression mechanism (49) hand controllers
84/5084 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction
84/5184 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (51) both primaries and secondaries
84/5284 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (51) both primaries and secondaries (52) lower leaf moved
84/5384 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (53) lower leaf moved
84/5484 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (54) striker pneumatics in wind chest
84/5584 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (55) units
84/5684 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (55) units (56) metal
84/5784 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (57) tubes and junctions
84/5884 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (58) bleeds
84/5984 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (58) bleeds (59) with valve
84/6084 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (60) valves and seats
84/6184 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (60) valves and seats (61) inside
84/6284 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (60) valves and seats (62) outside
84/6384 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (60) valves and seats (62) outside (63) adjustable
84/6484 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (50) pneumatic construction (64) screening and cleaning
84/6584 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (65) power pneumatics
84/6684 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (65) power pneumatics (66) connections to hammers
84/6784 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (65) power pneumatics (66) connections to hammers (67) to key
84/6884 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (65) power pneumatics (66) connections to hammers (68) to abstract
84/6984 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (65) power pneumatics (66) connections to hammers (69) to wippen
84/7084 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices
84/7184 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (71) in grands
84/7284 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (72) pedals
84/7384 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (72) pedals (73) folding
84/7484 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (72) pedals (74) with keylock
84/7584 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (72) pedals (75) with doors
84/7684 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (72) pedals (75) with doors (76) operating together
84/7784 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (72) pedals (75) with doors (76) operating together (77) door-carried pedal
84/7884 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (72) pedals (75) with doors (76) operating together (78) upper panel moved
84/7984 music/(1) instruments () automatic (7) stringed (13) pianos (24) pneumatic type (70) wind-supply devices (79) distribution
84/8084 music/(1) instruments () automatic (7) stringed (13) pianos () cases (80) key slips
84/8184 music/(1) instruments () automatic (7) stringed (13) pianos () cases (81) upper panel
84/8284 music/(1) instruments () automatic (7) stringed (13) pianos () cases (82) lower panel
84/8384 music/(1) instruments () automatic (83) wind
84/8484 music/(1) instruments () automatic (83) wind (84) organs
84/8584 music/(1) instruments () automatic (83) wind (84) organs (85) stop actions
84/8684 music/(1) instruments () automatic (83) wind (84) organs (86) cylinder
84/8784 music/(1) instruments () automatic (83) wind (84) organs (87) disk
84/8884 music/(1) instruments () automatic (83) wind (84) organs (88) electropneumatic action
84/8984 music/(1) instruments () automatic (83) wind (84) organs (89) pneumatic action
84/9084 music/(1) instruments () automatic (83) wind (84) organs (89) pneumatic action (90) with keys
84/9184 music/(1) instruments () automatic (83) wind (84) organs (89) pneumatic action (91) pipe organ
84/9284 music/(1) instruments () automatic (83) wind (92) organettes
84/9384 music/(1) instruments () automatic (83) wind (93) mouth blown
84/94.184 music/(1) instruments () automatic (94.1) combs
84/94.284 music/(1) instruments () automatic (94.1) combs (94.2) combined
84/95.184 music/(1) instruments () automatic (94.1) combs (95.1) cylinder type
84/95.284 music/(1) instruments () automatic (94.1) combs (95.1) cylinder type (95.2) combined
84/9684 music/(1) instruments () automatic (94.1) combs (95.1) cylinder type (96) cylinder construction
84/9784 music/(1) instruments () automatic (94.1) combs (97) disk type
84/9884 music/(1) instruments () automatic (94.1) combs (97) disk type (98) with star wheels
84/9984 music/(1) instruments () automatic (94.1) combs (97) disk type (99) multiple disks
84/10084 music/(1) instruments () automatic (94.1) combs (97) disk type (100) with phonograph spindle
84/10184 music/(1) instruments () automatic (94.1) combs (101) note-sheet type
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