US PATENT SUBCLASS 53 / 366
.~.~.~ By crimping of receptacle

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}
366.~.~.~ By crimping of receptacle

DEFINITION

Classification: 53/366

(under subclass 329) Apparatus wherein a closure is retained or secured in assembled position by a deformation of the receptacle or package cover material.