Restaurant signaling device
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United States of America Patent
Stats
-
May 22, 1990
Grant Date -
N/A
app pub date -
Apr 10, 1989
filing date -
Apr 10, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The device includes two separately movable indicators for conveying different messages, such as 'service needed' or 'check please.' The device includes first and second actuator pins for moving the first and second indicators relative to a vertical housing, which is mounted on a tray support placed on a table.
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Family
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Cited Art Landscape
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