US PATENT SUBCLASS 53 / 333
.~.~.~ Repeated on different portions of same closure

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

285  DF  CLOSING PACKAGES AND FILLED RECEPTACLES {7}
287  DF  .~ Separate closure applying {17}
329  DF  .~.~ Closure securing means {9}
333.~.~.~ Repeated on different portions of same closure

DEFINITION

Classification: 53/333

(under subclass 329) Apparatus wherein plural conforming operations are performed sequentially on adjacent sections of

a closure member.

(1) Note. The plural operations performed on the closure member may be effected by the same conforming element or by separated conforming elements.

(2) Note. The simultaneous shaping or conforming of adjacent sections of a closure member is not classified here. Such art is classified on the basis of the particular shaping operation.