Dock leveler control system
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United States of America Patent
Stats
-
Jul 31, 1990
Grant Date -
N/A
app pub date -
Dec 15, 1987
filing date -
Dec 15, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A dock leveler control system for positioning a dock leveler at selected positions relative to or adjacent loading dock platform. The control system includes a switch responsive to the position of the lip member for activating the control system.
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Cited Art Landscape
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