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Hearing aid switch

  • US 3,227,836 A
  • Filed: 11/08/1963
  • Issued: 01/04/1966
  • Est. Priority Date: 11/08/1963
  • Status: Expired due to Term
First Claim
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1. A HEARING AID SWITCH MEANS FOR A HEARING AID CIRCUIT WHICH IS LOCATED IN AN EYEGLASS FRAME, WHEREIN SAID EYEGLASS FRAME HAS AT LEAST ONE SIDE PIECE, ONE EYEGLASS PIECE, ONE NOSE PIECE AND A CAVITY TO HOLD CIRCUIT CONTINUITY CONTACTS OF SAID HEARING AID CIRCUIT, COMPRISING:

  • (A) A PAIR OF CIRCUIT CONTINUITY CONTACTS LOCATED IN SAID CAVITY AND ADAPTED TO BE CONNECTED TO ONE ANOTHER IN ORDER TO CLOSE SAID HEARING AID CIRCUIT;

    (B) MEANS MOUNTING SAID CIRCUIT CONTINUITY CONTACTS WITHIN SAID CAVITY SO AS TO HOLD SAID CONTACTS APART;

    (C) ACTUATING MEANS DISPOSED PARTIALLY WITHIN SAID CAVITY AND PLURALITY OUT OF SAID CAVITY AND ADAPTED TO MOVE SUBSTANTIALLY PARALLEL TO SAID SIDE PIECE WITHIN SAID CAVITY TO CLOSE SAID CIRCUIT CONTINUITY CONTACTS,

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