US PATENT SUBCLASS 53 / 581
.~ Spindle or core

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

580  DF  PARTIAL COVER APPLICATION {3}
581.~ Spindle or core

DEFINITION

Classification: 53/581

Spindle or core:

(under subclass 580) Apparatus for applying cover means in the form of spindles or cores which pass into or through an aperture in the contents, leaving the major portion of the contents exposed.

SEE OR SEARCH CLASS

29, Metal Working,

241, for apparatus for assembling parts by a stringing action, and see the search notes thereto for related art.