TREA

Ralph A. Hausler

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  • Plymouth, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for making an electrically shielded housing
    • Patent number 6,625,879
    • Issue date Sep 30, 2003
    • Illinois Tool Works Inc.
    • Peter Michael Frederick Collins
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrically shielded housing
    • Patent number 6,504,729
    • Issue date Jan 7, 2003
    • Illinois Tool Works Inc.
    • Peter Michael Frederick Collins
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrically shielded housing
    • Patent number 6,157,548
    • Issue date Dec 5, 2000
    • Illinois Tool Works Inc.
    • Peter Michael Frederick Collins
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Backlit button by thermoformed cap process
    • Patent number 5,198,283
    • Issue date Mar 30, 1993
    • Illinois Tool Works Inc.
    • Ralph A. Hausler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Die system for thermoforming thermoformable sheet material
    • Patent number 5,162,124
    • Issue date Nov 10, 1992
    • Illinois Tool Works Inc.
    • Ralph A. Hausler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Backlit button by thermoformed cap process
    • Patent number 5,098,633
    • Issue date Mar 24, 1992
    • Illinois Tool Works Inc.
    • Ralph A. Hausler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Keyboard for electrical devices
    • Patent number 4,737,883
    • Issue date Apr 12, 1988
    • Illinois Tool Works Inc.
    • Ralph A. Hausler
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents