US PATENT SUBCLASS 223 / 30
.~ Reciprocating blade

Current as of: June, 1999
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223 /   HD   APPAREL APPARATUS

28  DF  PLAITING, FLUTING, AND SHIRRING {6}
30.~ Reciprocating blade {1}
31  DF  .~.~> Slotted bed

DEFINITION

Classification: 223/30

Devices making plaits by means of one or more reciprocating blades operating generally against a slotted bed or between rolls or other plaiting elements.

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