Modular charger for hearing aid
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United States of America Patent
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Feb 28, 2012
Grant Date -
Nov 27, 2008
app pub date -
May 22, 2007
filing date -
May 22, 2007
priority date (Note) -
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status (Latency Note)
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Abstract
A battery charger for a hearing aid includes a housing that defines at least one socket for receiving any one of a plurality of adapters. Each adapter closely fits and at least partially contains one hearing aid to hold the hearing aid in place during charging. The hearing aid includes a plurality of electrical contacts in a pattern and the adapter defines a plurality of apertures in the same pattern. Resilient contacts in the charger extend through the apertures in the adapter to contact the hearing aid.
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