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Electronic instrument casing

  • US 5,471,666 A
  • Filed: 09/07/1994
  • Issued: 11/28/1995
  • Est. Priority Date: 05/29/1992
  • Status: Expired due to Fees
First Claim
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1. An electronic instrument casing comprising:

  • a hollow case for detachably receiving a radio unit, said hollow case having a front surface side, an opening formed in a portion of said front surface side, and a cell-unit mounting portion formed separately from said opening;

    a front-surface panel configured to detachably close said opening in said front surface side of said case, said front-surface panel having a front surface and a rear surface, a sheet switch having a plurality of keys provided on said front surface, and a first printed circuit board provided on said rear surface, said first printed circuit board being provided with a speaker and a microphone;

    a second printed circuit board located on said radio unit;

    a flexible harness connecting said second printed circuit board to said first printed circuit board;

    a first engaging piece provided on one of said hollow case and said front-surface panel;

    a second engaging piece engageable with said first engaging piece and provided on the other of said hollow case and said front-surface panel; and

    screw means for securing said front-surface panel to said cell-unit mounting portion of said hollow case.

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