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Navigational systems, methods and devices

  • US 20060074555A1
  • Filed: 10/01/2004
  • Published: 04/06/2006
  • Est. Priority Date: 10/01/2004
  • Status: Abandoned Application
First Claim
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1. A navigational method, comprising:

  • downloading map data from a server; and

    generating directional instructions based on the map data and current positional information.

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