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Fuel and related compositions

Subclass of: 044 - Fuel and related compositions

Deeper subclasses:

044265000 - SOLIDIFIED LIQUID (E.G., GEL, ETC.) (2)
044275000 - CANDLE COMPOSITION (7)
044280000 - SOLID CARBONACEOUS FUEL DISPERSED IN A LIQUID MEDIUM (E.G., DISPERSED COAL, COKE, CARBON POWDER, PEAT, ETC.) (4)
044300000 - LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) (233)
044500000 - PARTICULATE (E.G., POWDERED, ETC.) (8)
044530000 - FUEL PRODUCT OF DEFINED SHAPE OR STRUCTURE (6)
044542000 - COATED OR IMPREGNATED FOR EASIER IGNITION (1)
044550000 - CONSOLIDATED SOLIDS (E.G., BRIQUETTE, ETC.) (16)
044601000 - WITH ANTIFREEZING ADDITIVE OR TREATMENT (1)
044603000 - WITH COMBUSTION IMPROVER (2)
044605000 - FROM VEGETATION OR REFUSE (7)
044607000 - CARBONIZED COMPONENT (E.G., COKE, ETC.) (1)
044608000 - "LOW-RANK" COAL (E.G., LIGNITE, ETC.) (2)
044620000 - COAL TREATING PROCESS OR PRODUCT THEREOF (7)
044628000 - MISCELLANEOUS FUEL COMPOSITION (2)
044629000 - APPARATUS FOR MAKING OR TREATING FUEL COMPOSITION (3)
044640000 - WALL DEPOSIT PREVENTING OR REMOVING COMPOSITION (E.G., SOOT REMOVAL, ETC.) (1)
044642000 - FLAME COLORANT COMPOSITION (1)
044608000 - "LOW-RANK" COAL (E.G., LIGNITE, ETC.) (2)