US PATENT SUBCLASS 19 / 80 R
.~ Picking

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

65 R  DF  WORKING {8}
80 R.~ Picking {8}
81  DF  .~.~> Nonrotary
82  DF  .~.~> Disintegrators {1}
84  DF  .~.~> Bur removers, gripping feed
85  DF  .~.~> Beaters {6}
96  DF  .~.~> Gripping feed
97  DF  .~.~> Rotors
97.5  DF  .~.~> Feeding
80 A  DF  .~.~> Separator

Unofficial Alpha Subclasses: R A

DEFINITION

Classification: 19/80

Separating and cleaning fibers by means of blades or teeth which strike or pull the material and not falling under the groups of Carding or Combing.