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chemistry (208312) 208312
fuels (208312) 208312
lubricants (208312) 208312
lubricating compositions (208312) 208312
metallurgy (208312) 208312
peat (208312) 208312
petroleum, gas or coke industries (208312) 208312
technical gases containing carbon monoxide (208312) 208312
use of chemical substances either alone or as lubricatingingredients in a lubricating composition (208312) 208312
indexing scheme associated with subclass c10m relating to lubricatingcompositions (105511) 105511
compositions based thereon (34623) 34623
organic macromolecular compounds (34623) 34623
their preparation or chemical working-up (34623) 34623
organic chemistry (32832) 32832
performing operations (30253) 30253
transporting (30253) 30253
adhesives (26744) 26744
dyes (26744) 26744
miscellaneous applications of materials (26744) 26744
miscellaneous compositions (26744) 26744
natural resins (26744) 26744
paints (26744) 26744
polishes (26744) 26744
blasting (20500) 20500
heating (20500) 20500
lighting (20500) 20500
mechanical engineering (20500) 20500
weapons (20500) 20500
acyclic or carbocyclic compounds (19266) 19266
materials for miscellaneous applications, not provided forelsewhere (18115) 18115
adding materials to fuels or fires to reduce smoke orundesirable deposits or to facilitate soot removal (16401) 16401
firelighters (16401) 16401
fuels not otherwise provided for (16401) 16401
liquefied petroleum gas (16401) 16401
natural gas (16401) 16401
synthetic natural gas obtained by processes not covered bysubclasses c10g, c10k (16401) 16401
macromolecular compounds obtained by reactions only involvingcarbon-to-carbon unsaturated bonds (15339) 15339
physical or chemical processes or apparatus in general (14267) 14267
compositions of macromolecular compounds (12065) 12065
engineering elements and units (11911) 11911
general measures for producing and maintaining effectivefunctioning of machines or installations (11911) 11911
thermal insulation in general (11911) 11911
acyclic, carbocyclic or heterocyclic compounds containingelements other than carbon, hydrogen, halogen, oxygen, nitrogen,sulfur, selenium or tellurium (9204) 9204
cracking hydrocarbon oils (9007) 9007
mineral waxes (9007) 9007
production of liquid hydrocarbon mixtures, e.g. by destructivehydrogenation, oligomerisation, polymerisation (9007) 9007
recovery of hydrocarbon oils from oil-shale, oil-sand, orgases (9007) 9007
refining mixtures mainly consisting of hydrocarbons (9007) 9007
reforming of naphtha (9007) 9007
macromolecular compounds obtained otherwise than by reactionsonly involving unsaturated carbon-to-carbon bonds (8894) 8894
use of inorganic or non-macromolecular organic substances ascompounding ingredients (8407) 8407
physics (8237) 8237
chemical paint or ink removers (8148) 8148
coating compositions, e.g. paints, varnishes orlacquers (8148) 8148
correcting fluids (8148) 8148
filling pastes (8148) 8148
inks (8148) 8148
pastes or solids for colouring or printing (8148) 8148
use of materials therefor (8148) 8148
woodstains (8148) 8148
heterocyclic compounds (7639) 7639
human necessities (6723) 6723
chemical surface treatment (6660) 6660
coating by vacuum evaporation, by sputtering, by ion implantationor by chemical vapour deposition, in general (6660) 6660
coating material with metallic material (6660) 6660
coating metallic material (6660) 6660
diffusion treatment of metallic material (6660) 6660
inhibiting corrosion of metallic material or incrustation ingeneral (6660) 6660
shafts (6408) 6408
bearings (6269) 6269
elements or crankshaft mechanisms (6269) 6269
flexible shafts (6269) 6269
rotary bodies other than gearing elements (6269) 6269
electricity (6129) 6129
separation (5605) 5605
chemical or physical processes, e.g. catalysis or colloidchemistry (5532) 5532
their relevant apparatus (5532) 5532
animal and vegetable oils, fats, fatty substances and waxes (5474) 5474
candles (5474) 5474
detergents (5474) 5474
fatty acids therefrom (5474) 5474
information storage (5253) 5253
information storage based on relative movement between recordcarrier and transducer (5245) 5245
basic electric elements (5197) 5197
general tagging of cross-sectional technologies spanning over several sections of the ipc (4941) 4941
general tagging of new technological developments (4941) 4941
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (4941) 4941
mechanical metal-working without essentially removingmaterial (4574) 4574
punching metal (4574) 4574
mixing, e.g. dissolving, emulsifying, dispersing (4464) 4464
combustion engines (4073) 4073
hot-gas or combustion-product engine plants (4073) 4073
technical subjects covered by former uspc (3809) 3809
hygiene (3735) 3735
medical or veterinary science (3735) 3735
apparatus therefor (3330) 3330
multi-step processes for surface treatment of metallicmaterial involving at least one process provided for in classc23 and at least oneprocess covered by subclass c21d or c22f or class c25 (3309) 3309
non-mechanical removal of metallic material from surface (3309) 3309
after-treatment not covered by subclasses c08b, c08c, c08f,c08g (3290) 3290
general processes of compounding (3290) 3290
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English (170082) 170082
French (38613) 38613
German (30204) 30204
Chinese (23910) 23910
Japanese (7423) 7423
Korean (4840) 4840
Spanish (4511) 4511
Portuguese (3250) 3250
Russian (3228) 3228
Italian (1223) 1223
Dutch (1198) 1198
Swedish (1178) 1178
Norwegian (1140) 1140
Danish (1011) 1011
Finnish (975) 975
Polish (868) 868
Romanian (517) 517
Ukrainian (229) 229
Czech (151) 151
Turkish (123) 123
Hungarian (93) 93
Slovenian (53) 53
Slovak (50) 50
Indonesian (37) 37
Bulgarian (36) 36
Croatian (19) 19
Greek (18) 18
Latvian (17) 17
Arabic (15) 15
Serbian (15) 15
Estonian (13) 13
Lithuanian (12) 12
Icelandic (8) 8
Hebrew (3) 3
Moldavian (2) 2
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