US PATENT SUBCLASS 383 / 86
.~.~ Reusable

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

42  DF  WITH CLOSURE {16}
84  DF  .~ Including closure flap which overlaps sidewall exterior when closed {2}
86.~.~ Reusable {2}
86.1  DF  .~.~.~> Including fastening element removably extending through aperture in bag material {1}
87  DF  .~.~.~> Flap side edges permanently secured to bag (e.g., sandwich bag type)

DEFINITION

Classification: 383/86

Reusable:

(under subclass 84) Subject matter wherein the closure flap can be used to close the bag mouth more than once.

SEE OR SEARCH THIS CLASS, SUBCLASS:

85, for a bag which has an openable closure flap as well as bag walls which are designed to be rolled together or folded on a common fold line.