Entertainment button device and game machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 2, 2014
Grant Date -
Jun 6, 2013
app pub date -
Aug 30, 2012
filing date -
Dec 2, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An entertainment button device includes: an entertainment button that a player can push; and a button case having a peripheral wall and a bottom wall configured to accommodate the entertainment button to be able to move up and down in the button case. The button case includes outlets to discharge foreign materials between an outer periphery of the entertainment button and the peripheral wall of the button case, to an outside of the button case.
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Family
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