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Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP |
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You are viewing a USPC Schedule. |
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Class 44 | FUEL AND RELATED COMPOSITIONS |
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![]() | ![]() | 250 | FLAMELESS OR GLOWLESS |
![]() | ![]() | 265 | SOLIDIFIED LIQUID (E.G., GEL, ETC.) |
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![]() | ![]() | 275 | CANDLE COMPOSITION |
![]() | ![]() | 280 | SOLID CARBONACEOUS FUEL DISPERSED IN A LIQUID MEDIUM (E.G., DISPERSED COAL, COKE, CARBON POWDER, PEAT, ETC.) |
![]() | ![]() | 300 | LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) |
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![]() | ![]() | 490 | PEAT |
![]() | ![]() | 500 | PARTICULATE (E.G., POWDERED, ETC.) |
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![]() | ![]() | 506 | COMBINED WITH FRICTION IGNITING MASS OR SURFACE |
![]() | ![]() | 511 | MATCH SPLINT OR STICK |
![]() | ![]() | 519 | PROVIDED WITH WICK OR FUSE |
![]() | ![]() | 520 | FUEL PRODUCT HAVING PASSAGEWAY FOR GAS |
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![]() | ![]() | 530 | FUEL PRODUCT OF DEFINED SHAPE OR STRUCTURE |
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![]() | ![]() | 540 | WITH INCOMBUSTIBLE CARRIER (E.G., TORCH, ETC.) |
![]() | ![]() | 541 | BUNDLED, COVERED OR WRAPPED |
![]() | ![]() | 542 | COATED OR IMPREGNATED FOR EASIER IGNITION |
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![]() | ![]() | 550 | CONSOLIDATED SOLIDS (E.G., BRIQUETTE, ETC.) |
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![]() | ![]() | 600 | WITH APPEARANCE MODIFYING ADDITIVE OR TREATMENT |
![]() | ![]() | 601 | WITH ANTIFREEZING ADDITIVE OR TREATMENT |
![]() | ![]() | 602 | WITH ANTIDUSTING ADDITIVE |
![]() | ![]() | 603 | WITH COMBUSTION IMPROVER |
![]() | ![]() | 605 | FROM VEGETATION OR REFUSE |
![]() | ![]() | 607 | CARBONIZED COMPONENT (E.G., COKE, ETC.) |
![]() | ![]() | 608 | "LOW-RANK" COAL (E.G., LIGNITE, ETC.) |
![]() | ![]() | 620 | COAL TREATING PROCESS OR PRODUCT THEREOF |
![]() | ![]() | 628 | MISCELLANEOUS FUEL COMPOSITION |
![]() | ![]() | 629 | APPARATUS FOR MAKING OR TREATING FUEL COMPOSITION |
![]() | ![]() | 640 | WALL DEPOSIT PREVENTING OR REMOVING COMPOSITION (E.G., SOOT REMOVAL, ETC.) |
![]() | ![]() | 641 | SOLID FUEL COMBUSTION IMPROVING COMPOSITION |
![]() | ![]() | 642 | FLAME COLORANT COMPOSITION |
![]() | ![]() | 643 | MATCH SCRATCHER COMPOSITION OR STRUCTURE |
CROSS-REFERENCE ART COLLECTIONS | ||
![]() | ![]() | 901 | FUEL COMBINED WITH MATERIAL TO BE HEATED |
![]() | ![]() | 903 | METHOD INCLUDING MEASURING, TESTING OR AUTOMATIC CONTROL |
![]() | ![]() | 904 | METHOD INVOLVING ELECTRIC OR WAVE ENERGY |
![]() | ![]() | 905 | METHOD INVOLVING ADDED CATALYST |
FOREIGN ART COLLECTIONS | ||
FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
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