End clamp stops for plastic reclosable fastener
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United States of America Patent
Stats
-
Nov 10, 1992
Grant Date -
N/A
app pub date -
Mar 22, 1991
filing date -
Mar 22, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A thermoplastic bag having a zipper that is operated by a slider is provided with end termination clips that firmly holds the two zipper elements together to resist stresses applied by normal use and also stops the slider from going off past the end of the zipper. The end termination clip is formed by clamps consisting of plastic members between which are sandwiched the zipper and fin and wherein the clamping members are held together by a plastic rivet through the film. In one embodiment the end termination clips include hook structure for engaging a detent in the slider which provides the bag user with the feel of a definite parking position for the slider when the bag is closed.
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