Self-locking coin receptacle cover
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United States of America Patent
Stats
-
Aug 13, 1991
Grant Date -
N/A
app pub date -
Feb 26, 1990
filing date -
Feb 26, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A self-locking coin receptacle cover for use in telephone paystation. A rotating shutter is controlled by a draw bar to lock into an open position automatically in response to insertion into a paystation, and automatically locks into a closed position in response to removal. Reset is accomplished manually.
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Cited Art Landscape
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