Plastic hinge
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 4, 1980
Grant Date -
N/A
app pub date -
Feb 16, 1979
filing date -
Feb 16, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A plastic hinge comprising a leaf having a knuckle extending the length of the leaf, and partially open, with a boss therein positioned substantially medially of the ends of the knuckle, and an elongated pin therein terminating in a right angled arm, said pin having an annular groove therein arranged to cooperate with the detent in the knuckle.
First Claim
Family
International Classification(s)
Cited Art Landscape
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