Child-resistant closure and container apparatus
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United States of America Patent
Stats
-
Aug 24, 1999
Grant Date -
N/A
app pub date -
Jun 24, 1998
filing date -
Jun 24, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A child resistant closure apparatus is provided that is easily opened by the aged and infirm. The child resistant closure apparatus has a container having a push-tab locking device that locks into place in a series of sawtooth projections on an inner surface of a closure. The closure is rotatably screwed onto the container whereby the push-tab locking device locks into one sawtooth projection. Screwing torque in the direction which would disengage the closure from the container is not possible unless the push-tab locking device is manipulated so that an end of a flexible arm is removed from the sawtooth projection.
First Claim
Family
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Cited Art Landscape
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