US PATENT SUBCLASS 383 / 81
.~.~ Reusable

Current as of: June, 1999
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383 /   HD   FLEXIBLE BAGS

42  DF  WITH CLOSURE {16}
78  DF  .~ Including separate closure element for straddling bag mouth (i.e., overlaps exterior portions of opposed bag walls) {4}
81.~.~ Reusable {1}
82  DF  .~.~.~> Bag walls designed to be rolled together or folded on common fold line

DEFINITION

Classification: 383/81

Reusable:

(under subclass 76) Subject matter wherein the closure element can be used to close the bag more than once.

SEE OR SEARCH THIS CLASS, SUBCLASS:

80, for a reusable cap-type closure element.

86, for similar subject matter for a flap type closure which does not straddle the bag mouth (i.e., overlap exterior portions).