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Collapsible data entry panel

  • US 20020167495A1
  • Filed: 05/11/2001
  • Published: 11/14/2002
  • Est. Priority Date: 05/11/2001
  • Status: Active Grant
First Claim
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1. A data entry panel comprising an upper layer of flexible sheet material;

  • a lower layer of sheet material;

    at least one electrical circuit at least partly between said upper and lower layers of sheet material;

    at least one switch means between said upper and lower layers of sheet material whereby depression of said upper layer to said lower layer at said switch means will complete said electrical circuit; and

    means for holding at least said upper layer of sheet material taut and spaced apart from said lower layer of sheet material.

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