US PATENT SUBCLASS 19 / 145.7
.~.~.~ By carding

Current as of: June, 1999
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19 /   HD   TEXTILES: FIBER PREPARATION

144  DF  ASSEMBLING {7}
145  DF  .~ Different materials {2}
145.5  DF  .~.~ Blending {1}
145.7.~.~.~ By carding

DEFINITION

Classification: 19/145.7

(under subclass 145.5) Method or apparatus wherein the mixing

of the fibers is accomplished by passing the fibers of different nature between relatively moving surfaces which are almost in contact, the surfaces being composed of closely lying points or teeth.

SEE OR SEARCH THIS CLASS, SUBCLASS:

98+, for carding devices.