US PATENT SUBCLASS 68 / 189
.~.~.~.~ Wound package, central liquid flow

Current as of: June, 1999
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68 /   HD   TEXTILES: FLUID TREATING APPARATUS

3 R  DF  MACHINES {22}
147  DF  .~ Liquid flowing {5}
175  DF  .~.~ Fixed liquid receptacle {13}
184  DF  .~.~.~ With liquid pump {6}
189.~.~.~.~ Wound package, central liquid flow

DEFINITION

Classification: 68/189

(under subclass 184) Machine of the type wherein the textile is wound into package form about a longitudinal axis and in which machines the liquid is pumped axially into or sucked axially out of the wound package.

SEE OR SEARCH THIS CLASS, SUBCLASS:

150, for wound packages of the type set forth in this subclass, which are displaceable. For wound package holders, see subclass 198.