Push button assembly for a vending machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 13, 2000
Grant Date -
N/A
app pub date -
Dec 17, 1997
filing date -
Dec 24, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A push button for a vending machine. The push button includes a lens that is depressed by the customer. Under the lens is a transparent or semi-transparent flexible cover over a plurality of light emitting diodes (LEDs). The color and arrangement of the LEDs can be varied to provide a number of different indicating modes. The present invention does not require items in conventional push buttons, for example, a letter and symbol plate or a reflector case.
First Claim
Family
International Classification(s)
Cited Art Landscape
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