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Touch-pad cover protecting against wear, spills and abuse

  • US 6,614,423 B1
  • Filed: 11/07/2000
  • Issued: 09/02/2003
  • Est. Priority Date: 08/21/2000
  • Status: Expired due to Term
First Claim
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1. A touch pad protected against its environment, the touch pad comprising:

  • a touch pad forming a contour and having x and y orthogonal dimensions and at least one edge in each of said dimensions, and having a physical extent of said touch pad defined by an edge thereof;

    a cover disposed above said touch pad and covering an edge thereof in each of said x and y dimensions; and

    an overlay disposed between said touch pad and and said cover;

    wherein said cover fits said contour of said touchpad and said overlay and covers said touch pad and at least a portion of said overlay.

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