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Harsh Environment Liquid Crystal Display (LCD) Enclosure

  • US 20110141672A1
  • Filed: 12/08/2010
  • Published: 06/16/2011
  • Est. Priority Date: 12/10/2009
  • Status: Active Grant
First Claim
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1. A compound hinge assembly comprising:

  • a base member and an arm member, which are operably configured for releasable engagement with one another and provide for lateral and rotational movement of the arm member relative to the base member when engaged;

    wherein the arm member comprises first and second bearings for providing rolling engagement of the bearings with the base member;

    wherein the base member comprises a linear track for guiding the bearings of the arm member along the linear track during engagement; and

    wherein the first bearing of the arm member is capable of providing rotational movement of the arm member relative to the base member when the first bearing is engaged with the track and the second bearing is disengaged from the track.

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