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Computer keyboard key identifiers

  • US 20030142079A1
  • Filed: 01/25/2002
  • Published: 07/31/2003
  • Est. Priority Date: 01/25/2002
  • Status: Abandoned Application
First Claim
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1. A human computer keyboard interface device comprising:

  • (a) a plurality of input keys, (b) an indicator for identification means for one or more of said keys, whereby said indicator identifies said keys through a means of touch sensitivity, (c) a placement of said indicator or indicators such that typing efficiency is optimized.

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