US PATENT SUBCLASS 222 / 541.9
.~.~ With integral gripping means (e.g., pull tab)

Current as of: June, 1999
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222 /   HD   DISPENSING

541.1  DF  WITH FRANGIBLE CLOSURE FOR OUTLET {4}
541.6  DF  .~ About line or point of weakness {2}
541.9.~.~ With integral gripping means (e.g., pull tab)

DEFINITION

Classification: 222/541.9

With integral gripping means (e.g., pull tab):

(under subclass 541.6) Subject matter comprising a member formed as a unit with the closure element and adapted to be firmly grasped for opening the closure.

SEE OR SEARCH THIS CLASS, SUBCLASS:

153.7+, for a frangible fastening seal having a pull tab.