Flashing coin
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United States of America Patent
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-
Feb 3, 2004
Grant Date -
N/A
app pub date -
Mar 15, 2002
filing date -
Feb 20, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A completely self-contained, battery-powered flashing coin having a series of three visible-spectrum LEDs flashed in sequence when a flash control IC is triggered by a sufficient force, e.g., the force generated upon impact of the coin on one of its faces or sides from a height of about 50 mm. A cantilever switch contact suspended over a stationary contact on a circuit board closes in response to the sufficient force and triggers the IC. The coin is preferably provided with a decorative design and the LEDs are preferably arranged within or around the design so as to draw attention thereto during flashing action.
First Claim
Family
International Classification(s)
Cited Art Landscape
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