Gravity operated automatic hook
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 19, 1992
Grant Date -
N/A
app pub date -
Oct 30, 1990
filing date -
Oct 30, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An arresting device for gripping a cylindrical portion of an object having a hook member and a latch member which are operable to interact with each other to grip the object and hold it in a predetermined position. The device is operable to automatically release the object when such object is resupported.
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