US PATENT SUBCLASS 44 / 530
FUEL PRODUCT OF DEFINED SHAPE OR STRUCTURE

Current as of: June, 1999
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44 /   HD   FUEL AND RELATED COMPOSITIONS

530FUEL PRODUCT OF DEFINED SHAPE OR STRUCTURE {3}
531  DF  .~> Composed of moveable (e.g., articulated, etc.) or readily-breakable sections
532  DF  .~> Shaped or arranged for easier ignition {1}
535  DF  .~> Cylindrical (e.g., log, etc.)

DEFINITION

Classification: 44/530

FUEL PRODUCT OF DEFINED SHAPE OR STRUCTURE:

(under the class definition) Subject matter in which the composition is described in geometrical terms, e.g., round, hollow, tapered, etc., or in terms of the dimensions of one portion relative to another portion, e.g., smaller, etc.

SEE OR SEARCH CLASS

102, Ammunition and Explosives, appropriate subclasses, especially

283+, for shaped explosive, pyrotechnic, and thermic compositions.

131, Tobacco,

1+, for a tobacco product intended to be burned.

149, Explosive and Thermic Compositions or Charges, 2+, for explosive or thermic compositions of a particular shape or structure.

431, Combustion,

288+, for a candle or taper, i.e., a shaped fuel block of a meltable material with an embedded wick.