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Cordless and wireless telephone docking station with land line interface and switching mode

  • US 20030078071A1
  • Filed: 10/22/2001
  • Published: 04/24/2003
  • Est. Priority Date: 10/22/2001
  • Status: Active Grant
First Claim
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1. A telephone docking station for coupling signals among a wireless telephone, a cordless telephone handset and a metallic telephone line, comprising:

  • a multiple port telephone switch;

    a wireless telephone interface adapted to receive the wireless telephone and to couple wireless signals with a first port on said switch, said wireless telephone interface having an output state indicative of the presence of the wireless telephone;

    a cordless telephone base unit having a radio transceiver adapted to communicate with the cordless telephone handset and adapted to couple cordless signals with a second port on said switch;

    a telephone line interface adapted to interface with the metallic telephone line and to couple line signals with a third port on said switch, and a controller coupled to said output, and coupled to control said switch to connect said first port or said second port to said third port as a function of the state of said output.

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