US PATENT SUBCLASS 229 / 125.33
.~.~.~ Closure bonded to box

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

100  DF  PAPERBOARD BOX {54}
124  DF  .~ With closure for an access opening {7}
125.01  DF  .~.~ Nonunitary closure (i.e., not of one-piece construction with the box) {17}
125.33.~.~.~ Closure bonded to box {2}
125.34  DF  .~.~.~.~> Including a flexible sheet bonded to one or more closure flaps
125.35  DF  .~.~.~.~> Bonded to box rim or adjacent flange

DEFINITION

Classification: 229/125.33

Closure bonded to box:

(under subclass 125.01) Subject matter wherein the nonunitary closure is adhesively secured or welded to the box. [figure]