US PATENT SUBCLASS 502 / 527.17
.~ Specified cross-section shape or area of elongated support particles (e.g., tape, with area of cross section stated)

Current as of: June, 1999
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502 /   HD   CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING

527.14  DF  SPECIFIED SUPPORT PARTICLES OF PECULIAR STRUCTURE OR PHYSICAL FORM (E.G., WHISKERS, FIBER PIECES, ETC.) {3}
527.17.~ Specified cross-section shape or area of elongated support particles (e.g., tape, with area of cross section stated)

DEFINITION

Classification: 502/527.17

Specified cross-section shape or area of elongated support particles (e.g., tape, with area of cross section stated):

(under subclass 527.14) Collection of art wherein an elongated particle is described in terms of the shape or area of its cross-section.