US PATENT SUBCLASS 423 / 447.2
.~.~.~ Product


Current as of: June, 1999
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423 /   HD   CHEMISTRY OF INORGANIC COMPOUNDS

414  DF  CARBON OR COMPOUND THEREOF {3}
445 R  DF  .~ Elemental carbon {7}
447.1  DF  .~.~ Fiber, fabric, or textile {7}
447.2.~.~.~ Product


DEFINITION

Classification: 423/447.2

(under subclass 447.1) Products.

(1) Note. In order to be placed in this subclass as an original, a patent must contain a claim to an elemental carbon fiber, fabric or textile.