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performing operations (694825) 694825
transporting (694825) 694825
vehicles in general (694825) 694825
arrangement or mounting of plural diverse prime-movers invehicles (694823) 694823
arrangement or mounting of propulsion units or oftransmissions in vehicles (694823) 694823
arrangements in connection with cooling, air intake, gasexhaust or fuel supply of propulsion units, in vehicles (694823) 694823
auxiliary drives for vehicles (694823) 694823
instrumentation or dashboards for vehicles (694823) 694823
blasting (294173) 294173
heating (294173) 294173
lighting (294173) 294173
mechanical engineering (294173) 294173
weapons (294173) 294173
engineering elements and units (186563) 186563
general measures for producing and maintaining effectivefunctioning of machines or installations (186563) 186563
thermal insulation in general (186563) 186563
conjoint control of vehicle sub-units of different type ordifferent function (130130) 130130
control systems specially adapted for hybrid vehicles (130130) 130130
road vehicle drive control systems for purposes not related tothe control of a particular sub-unit (130130) 130130
general tagging of cross-sectional technologies spanning over several sections of the ipc (126434) 126434
general tagging of new technological developments (126434) 126434
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (126434) 126434
gearing (120619) 120619
physics (110192) 110192
combustion engines (92653) 92653
hot-gas or combustion-product engine plants (92653) 92653
electric equipment or propulsion of electrically-propelledvehicles (88781) 88781
electrodynamic brake systems for vehicles, in general (88781) 88781
magnetic suspension or levitation for vehicles (88781) 88781
technologies or applications for mitigation or adaptation againstclimate change (78598) 78598
land vehicles for travelling otherwise than on rails (78353) 78353
climate change mitigation technologies related totransportation (76452) 76452
technical subjects covered by former uspc (67868) 67868
electricity (67187) 67187
motor vehicles (60714) 60714
trailers (60714) 60714
vehicles, vehicle fittings, or vehicle parts, not otherwiseprovided for (58665) 58665
controlling combustion engines (53201) 53201
technical subjects covered by former us classification (52750) 52750
brakes (38617) 38617
clutches (38617) 38617
couplings for transmitting rotation (38617) 38617
measuring (36904) 36904
testing (36904) 36904
arrangement of braking elements on vehicles in general (33191) 33191
brake control systems or parts thereof, in general (33191) 33191
portable devices for preventing unwanted movement ofvehicles (33191) 33191
vehicle brake control systems or parts thereof (33191) 33191
vehicle modifications to facilitate cooling of brakes (33191) 33191
engine plants in general (33129) 33129
machines or engines in general (33129) 33129
steam engines (33129) 33129
controlling (31414) 31414
regulating (31414) 31414
basic electric elements (30040) 30040
conversion or distribution of electric power (29779) 29779
generation (29779) 29779
supplying combustion engines in general, with combustiblemixtures or constituents thereof (27485) 27485
indexing scheme relating to aspects cross-cutting vehicletechnology (27393) 27393
means for damping vibration (23684) 23684
shock-absorbers (23684) 23684
springs (23684) 23684
human necessities (22389) 22389
calculating (21055) 21055
computing (21055) 21055
counting (21055) 21055
control devices or systems insofar as characterised bymechanical features only (21044) 21044
technical subjects covered by former uspc cross-reference artcollections [xracs] and digests (20720) 20720
processes or means, e.g. batteries, for the direct conversionof chemical into electrical energy (19947) 19947
signalling (19131) 19131
fixed constructions (17384) 17384
optics (16574) 16574
electric digital data processing (15881) 15881
combustion engines in general (15867) 15867
internal-combustion piston engines (15867) 15867
cooling of internal-combustion engines (15495) 15495
cooling of machines or engines in general (15495) 15495
dynamo-electric machines (15327) 15327
traffic control systems (14941) 14941
optical elements, systems, or apparatus (14681) 14681
agriculture (14133) 14133
animal husbandry (14133) 14133
fishing (14133) 14133
forestry (14133) 14133
hunting (14133) 14133
trapping (14133) 14133
cycles (14038) 14038
gas-flow silencers or exhaust apparatus for internalcombustion engines (13819) 13819
gas-flow silencers or exhaust apparatus for machines orengines in general (13819) 13819
arrangement of signalling or lighting devices, the mounting orsupporting thereof or circuits therefor, for vehicles ingeneral (13726) 13726
arrangements for measuring two or more variables not coveredin a single other subclass (13276) 13276
measuring not specially adapted for a specific variable (13276) 13276
measuring or testing not otherwise provided for (13276) 13276
tariff metering apparatus (13276) 13276
advertising (12648) 12648
cryptography (12648) 12648
display (12648) 12648
education (12648) 12648
seals (12648) 12648
arrangements or adaptations of heating, cooling, ventilating,or other air-treating devices specially for passenger or goodsspaces of vehicles (11415) 11415
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English (566405) 566405
German (119800) 119800
French (107884) 107884
Chinese (84902) 84902
Japanese (44330) 44330
Korean (28801) 28801
Spanish (8011) 8011
Russian (7289) 7289
Portuguese (4966) 4966
Italian (4497) 4497
Swedish (3254) 3254
Finnish (712) 712
Polish (638) 638
Dutch (625) 625
Danish (496) 496
Czech (371) 371
Turkish (349) 349
Norwegian (308) 308
Ukrainian (240) 240
Romanian (164) 164
Hungarian (140) 140
Bulgarian (109) 109
Slovenian (92) 92
Slovak (85) 85
Greek (75) 75
Croatian (46) 46
Indonesian (44) 44
Serbian (40) 40
Hebrew (26) 26
Lithuanian (18) 18
Arabic (15) 15
Latvian (12) 12
Estonian (4) 4
Icelandic (3) 3
Moldavian (2) 2
Bosnian (1) 1
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