TREA

W. John Denkmann

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  • Carmel, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Patch plug for cross-connect equipment
    • Patent number 5,226,835
    • Issue date Jul 13, 1993
    • AT&T Bell Laboratories
    • Frank P. Baker
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High frequency electrical connector
    • Patent number 5,186,647
    • Issue date Feb 16, 1993
    • AT&T Bell Laboratories
    • W. John Denkmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wall mounted connecting block
    • Patent number 4,865,564
    • Issue date Sep 12, 1989
    • American Telephone and Telegraph Company
    • W. John Denkmann
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Connecting block construction
    • Patent number 4,820,192
    • Issue date Apr 11, 1989
    • American Telephone and Telegraph Company
    • W. John Denkmann
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Modular plug connector
    • Patent number 4,650,269
    • Issue date Mar 17, 1987
    • AT&T Information Systems Inc.
    • W. John Denkmann
    • H01 - BASIC ELECTRIC ELEMENTS