US PATENT SUBCLASS 19 / 243
.~.~ With doubling

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

65 R  DF  WORKING {8}
236  DF  .~ Drafting {7}
243.~.~ With doubling

DEFINITION

Classification: 19/243

(under subclass 236) Method or apparatus wherein a plurality of strips are directed into the drafting zone and integrated into a single strip (e.g., sliver).