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Computer keyboard with pointer control

  • US 9,098,118 B2
  • Filed: 03/08/2011
  • Issued: 08/04/2015
  • Est. Priority Date: 10/20/2004
  • Status: Expired due to Fees
First Claim
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1. A computer keyboard, comprising:

  • a housing;

    a first plurality of keys positioned on the housing and arranged for access by a user'"'"'s left hand;

    a second plurality of keys positioned on the housing and arranged for access by a user'"'"'s right hand; and

    a plurality of special operation keys arranged in a column on the housing between the first plurality of keys and the second plurality of keys, each of the special operation keys having a height that is different from a height of any of the first and second pluralities of keys positioned in a same row with the respective special operation key.

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