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Methods and apparatus for controlling cellular and portable phones

  • US 20070037605A1
  • Filed: 10/18/2006
  • Published: 02/15/2007
  • Est. Priority Date: 08/29/2000
  • Status: Abandoned Application
First Claim
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1. A method for controlling a portable telephone comprising, in combination, the steps of:

  • producing an indication of the current position of said portable telephone, and producing an alert that can be perceived by a human in response to an incoming telephone call directed to said portable telephone, said alert having one or more properties that are dependent upon said indication of the current position of said portable telephone.

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