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IMPACT ABSORBING KEYBOARD, CONTOURED TO THE NATURAL SHAPE OF THE HAND

  • US 20070258747A1
  • Filed: 02/05/2007
  • Published: 11/08/2007
  • Est. Priority Date: 10/21/1997
  • Status: Abandoned Application
First Claim
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1. A keyboard comprising a plurality of keys disposed such that the alphanumeric keys form a continuous key array defining a key array surface having at least two concave regions.

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