US PATENT SUBCLASS 383 / 93
.~ Closure within bag

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

42  DF  WITH CLOSURE {16}
93.~ Closure within bag {2}
94  DF  .~.~> Heat seal
95  DF  .~.~> Reusable {2}

DEFINITION

Classification: 383/93

Closure within bag:

(under subclass 42) Subject matter wherein the means for closing the access opening is located inside the bag peripheral walls.

(1) Note. The closure means may be either a separate element or an integral connection between bag walls, e.g., heat seal.