TREA

Conrad Alfaro

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  • Chicago, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuse orientation device
    • Patent number 5,594,404
    • Issue date Jan 14, 1997
    • Cooper Industries
    • Lawrence R. Happ
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fused disconnect switch
    • Patent number 5,559,662
    • Issue date Sep 24, 1996
    • Cooper Industries
    • Lawrence R. Happ
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fused disconnect switch
    • Patent number D367041
    • Issue date Feb 13, 1996
    • Cooper Industries, Inc.
    • Conrad Alfaro
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fused electrical power disconnect
    • Patent number D355893
    • Issue date Feb 28, 1995
    • Cooper Industries, Inc.
    • David R. Marach
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fused electrical power disconnect
    • Patent number D355642
    • Issue date Feb 21, 1995
    • Cooper Industries, Inc.
    • David R. Marach
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fused disconnect
    • Patent number 5,355,274
    • Issue date Oct 11, 1994
    • Cooper Industries, Inc.
    • David R. Marach
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fused electrical power disconnect
    • Patent number D348048
    • Issue date Jun 21, 1994
    • Cooper Industries, Inc.
    • David R. Marach
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fused electrical power disconnect
    • Patent number D346791
    • Issue date May 10, 1994
    • Cooper Industries, Inc.
    • David R. Marach
    • D13 - Equipment for production, distribution, or transformation of energy