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Portable communicator

  • US 20080125145A1
  • Filed: 08/20/2007
  • Published: 05/29/2008
  • Est. Priority Date: 11/09/1992
  • Status: Abandoned Application
First Claim
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1. A portable wireless telephone tracking system comprising:

  • a first portable wireless telephone device including;

    a display;

    a wireless communication device that is capable of wirelessly connecting to a communication channel;

    a control device that is capable of outputting control commands to the wireless communication device, is capable of receiving data from the communication channel through the wireless communication device, is capable of transmitting data to the communication channel through the wireless communication device;

    a global positioning system receiver device that is capable of receiving a signal and calculating position information based on the signal;

    a second portable wireless telephone device including;

    a display;

    a wireless communication device that is capable of wirelessly connecting to a communication channel;

    a control device that is capable of outputting control commands to the wireless communication device, is capable of receiving data from the communication channel through the wireless communication device, is capable of transmitting data to the communication channel through the wireless communication device;

    a display;

    a global positioning system receiver device that is capable of receiving a signal and calculating position information based on the signal;

    wherein the first portable wireless telephone device is capable of showing the second portable wireless telephone device position information on the display.

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