US PATENT SUBCLASS 229 / 220
.~.~.~ Reusable slide closure

Current as of: June, 1999
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229 /   HD   ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES

100  DF  PAPERBOARD BOX {54}
200  DF  .~ Having means to facilitate opening the box by severing (e.g., tearing, cutting, piercing, etc.) box material or outer wrapper {14}
210  DF  .~.~ Tearing provides reusable closure {6}
220.~.~.~ Reusable slide closure

DEFINITION

Classification: 229/220

Reusable slide closure:

(under subclass 210) Subject matter wherein the reusable closure is an element which, during reclosing and reopening of the box, moves in a plane that is generally parallel to the plane of the access opening.

SEE OR SEARCH THIS CLASS, SUBCLASS:

9+, 19+, and 125.12, for a box having a slide closure which is not formed by tearing.