US PATENT SUBCLASS 53 / 585
.~.~ Preformed tube

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

580  DF  PARTIAL COVER APPLICATION {3}
582  DF  .~ Band or tube {11}
585.~.~ Preformed tube

DEFINITION

Classification: 53/585

Preformed tube:

(under subclass 582) Apparatus for placing a prefabricated tubular member about a contents.