US PATENT SUBCLASS 53 / 430
.~.~ Winding


Current as of: June, 1999
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53 /   HD   PACKAGE MAKING

396  DF  METHODS {22}
428  DF  .~ With contents treating {7}
430.~.~ Winding


DEFINITION

Classification: 53/430

Winding:

(under subclass 428) Methods for rolling or coiling the contents material upon itself.

SEE OR SEARCH THIS CLASS, SUBCLASS:

118+, for apparatus for winding sheet material or garments.

SEE OR SEARCH CLASS

19, Textiles: Fiber Preparation,

149, for article winding; and subclass 159 for coiling slivers.

156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

184+, for methods of winding webs or sheets involving surface bonding or assembly. 242, Winding, Tensioning, or Guiding, appropriate subclasses for winding material upon a core.