Emergency power generating source for mobile devices
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United States of America Patent
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Oct 18, 2011
Grant Date -
N/A
app pub date -
Jun 15, 2007
filing date -
Jun 15, 2007
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Various portable electronic devices are respectively equipped so that manually provided mechanical energy is converted into electrical energy and stored there in. The stored electrical energy can be used to power the respective portable electronic device for at least a brief period. Suitably equipped portable electronic devices can thus be operated in emergency situations without external sources of electrical power, replacement batteries, or the like.
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