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Portable universal interface device

  • US 20030103413A1
  • Filed: 11/30/2001
  • Published: 06/05/2003
  • Est. Priority Date: 11/30/2001
  • Status: Abandoned Application
First Claim
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1. A portable universal interface device comprising:

  • a base housing; and

    an interchangeable interface component removably coupled to the base housing whereby the interface component contains circuitry that transmit and/or receive information in accordance with at least one protocol and the interface component also contains peripheral devices that generate user discernible signals based on the transmitted and/or received information.

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