Battery charger amusement device
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United States of America Patent
Stats
-
Feb 7, 2006
Grant Date -
Mar 18, 2004
app pub date -
Jun 20, 2003
filing date -
Mar 19, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A battery charger amusement has a receptacle adapted to receive a rechargeable battery, an electronic circuit monitoring battery charge status, and a mechanical movement signal activated upon charge status attainment. The battery charger can include a motion actuator so as to move during the battery recharge process. The device is intended to encourage the use of rechargeable batteries over a disposable counterpart.
First Claim
Family
International Classification(s)
Cited Art Landscape
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