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Pocket hearing aid

  • US 7,372,970 B2
  • Filed: 02/24/2005
  • Issued: 05/13/2008
  • Est. Priority Date: 02/26/2004
  • Status: Expired due to Fees
First Claim
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1. A pocket hearing aid, comprising:

  • an integrated microphone device including a hearing aid electronics unit for acquiring and processing sound signals; and

    an acoustic earpiece operatively connected the microphone device, the acoustic earpiece embodied as a separate unit, wherein the microphones device comprises a male plug-in connector fixed to the microphone device, the male plug-in connector sized and configured to directly connect the microphone device to an audio output jack of an audio system for directly transmitting an electrical audio signal generated by the audio system to the microphone device.

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