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adhesives (938234) 938234
chemical paint or ink removers (938234) 938234
chemistry (938234) 938234
coating compositions, e.g. paints, varnishes orlacquers (938234) 938234
correcting fluids (938234) 938234
dyes (938234) 938234
filling pastes (938234) 938234
inks (938234) 938234
metallurgy (938234) 938234
miscellaneous applications of materials (938234) 938234
miscellaneous compositions (938234) 938234
natural resins (938234) 938234
paints (938234) 938234
pastes or solids for colouring or printing (938234) 938234
polishes (938234) 938234
use of materials therefor (938234) 938234
woodstains (938234) 938234
compositions based thereon (476428) 476428
organic macromolecular compounds (476428) 476428
their preparation or chemical working-up (476428) 476428
performing operations (295443) 295443
transporting (295443) 295443
compositions of macromolecular compounds (214636) 214636
macromolecular compounds obtained otherwise than by reactionsonly involving unsaturated carbon-to-carbon bonds (203807) 203807
use of inorganic or non-macromolecular organic substances ascompounding ingredients (144357) 144357
macromolecular compounds obtained by reactions only involvingcarbon-to-carbon unsaturated bonds (133815) 133815
general tagging of cross-sectional technologies spanning over several sections of the ipc (123266) 123266
general tagging of new technological developments (123266) 123266
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (123266) 123266
technical subjects covered by former uspc (111896) 111896
physics (105013) 105013
technical subjects covered by former us classification (95391) 95391
applying liquids or other fluent materials to surfaces, in general (92886) 92886
spraying or atomising in general (92886) 92886
processes for applying liquids or other fluent materials tosurfaces, in general (90982) 90982
electricity (90132) 90132
after-treatment not covered by subclasses c08b, c08c, c08f,c08g (82944) 82944
general processes of compounding (82944) 82944
working-up (82944) 82944
lining machines (81054) 81054
printing (81054) 81054
stamps (81054) 81054
typewriters (81054) 81054
basic electric elements (75769) 75769
colour printing (69105) 69105
printing, duplicating, marking, or copying processes (69105) 69105
layered products (66426) 66426
layered products, i.e. products built-up of strata of flat ornon-flat, e.g. cellular or honeycomb, form (66426) 66426
adhesive processes not provided for elsewhere (58537) 58537
non-mechanical aspects of adhesive processes in general (58537) 58537
use of materials as adhesives (58537) 58537
human necessities (54636) 54636
correction of typographical errors (51503) 51503
i.e. mechanisms printing otherwise than from a forme (51503) 51503
selective printing mechanisms (51503) 51503
textiles (51335) 51335
materials for miscellaneous applications, not provided forelsewhere (50932) 50932
organic chemistry (47782) 47782
lakes (39597) 39597
mordants (39597) 39597
organic dyes or closely-related compounds for producing dyes (39597) 39597
preparation of carbon black (37768) 37768
treatment of inorganic materials, other than fibrous fillers,to enhance their pigmenting or filling properties (37768) 37768
cinematography (35910) 35910
electrography (35910) 35910
holography (35910) 35910
photography (35910) 35910
chemical surface treatment (34635) 34635
coating by vacuum evaporation, by sputtering, by ion implantationor by chemical vapour deposition, in general (34635) 34635
coating material with metallic material (34635) 34635
coating metallic material (34635) 34635
diffusion treatment of metallic material (34635) 34635
inhibiting corrosion of metallic material or incrustation ingeneral (34635) 34635
cables (34481) 34481
conductors (34481) 34481
insulators (34481) 34481
selection of materials for their conductive, insulating ordielectric properties (34481) 34481
physical or chemical processes or apparatus in general (33535) 33535
optics (33207) 33207
electric solid state devices not otherwise provided for (33066) 33066
semiconductor devices (33066) 33066
inorganic chemistry (31645) 31645
hygiene (30614) 30614
medical or veterinary science (30614) 30614
flexible materials not otherwise provided for (29009) 29009
laundering (29009) 29009
treatment of textiles or the like (29009) 29009
optical elements, systems, or apparatus (28517) 28517
technical subjects covered by former uspc cross-reference artcollections [xracs] and digests (27795) 27795
coating by vacuum evaporation, by sputtering, by ionimplantation or by chemical vapour deposition, in general (27512) 27512
surface treatment of metallic material by diffusion into thesurface, by chemical conversion or substitution (27512) 27512
artificial stone (27062) 27062
cements (27062) 27062
ceramics (27062) 27062
compositions thereof, e.g. mortars, concrete or like buildingmaterials (27062) 27062
concrete (27062) 27062
lime, magnesia (27062) 27062
refractories (27062) 27062
slag (27062) 27062
treatment of natural stone (27062) 27062
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English (775605) 775605
French (168393) 168393
Chinese (145326) 145326
German (139863) 139863
Japanese (44171) 44171
Korean (42143) 42143
Spanish (22141) 22141
Portuguese (12490) 12490
Russian (8128) 8128
Danish (4569) 4569
Swedish (3880) 3880
Finnish (3758) 3758
Norwegian (3744) 3744
Italian (3519) 3519
Dutch (3468) 3468
Polish (1913) 1913
Czech (844) 844
Romanian (810) 810
Turkish (612) 612
Hungarian (545) 545
Ukrainian (447) 447
Slovenian (400) 400
Indonesian (224) 224
Slovak (145) 145
Bulgarian (124) 124
Croatian (124) 124
Greek (119) 119
Hebrew (105) 105
Arabic (71) 71
Estonian (68) 68
Lithuanian (68) 68
Serbian (67) 67
Latvian (31) 31
Icelandic (21) 21
Bosnian (2) 2
Thai (1) 1
Vietnamese (1) 1
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