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Wireless compass for vehicles

  • US 5,995,000 A
  • Filed: 06/09/1998
  • Issued: 11/30/1999
  • Est. Priority Date: 06/09/1998
  • Status: Expired due to Term
First Claim
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1. A wireless compass comprising:

  • a sensor determining a geographic orientation;

    a wireless transmitter transmitting a wireless signal indicating said geographic orientation as determined by said sensor;

    a receiver receiving said wireless signal; and

    a display connected to said receiver displaying said geographic orientation.

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