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Adjustable monitor arm

  • US 5,553,820 A
  • Filed: 10/17/1994
  • Issued: 09/10/1996
  • Est. Priority Date: 10/17/1994
  • Status: Expired due to Fees
First Claim
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1. An adjustable support arm assembly for a computer monitor or the like, comprising:

  • an arm member having a first end, a remote second end, and an elongate slot extending through the second arm end;

    anchor means for supporting the first arm end;

    a support socket affixed to an upper surface of the arm second end, the support socket having a central, upwardly opening cavity defined by a support surface, and the socket cavity communicating with the arm member slot;

    an adjustable tray rotatably affixed to the support surface, the tray having a dependent concave bearing surface seated within the support cavity and an elongate tray slot extending through the bearing surface and at least partially overlapping the arm member slot, the tray moving within the support socket into variable angular and rotational positions relative to the support pocket;

    releasable locking means for fixing the angular and rotational position of the tray relative to the support socket.

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