TREA

Joseph P. DeMarco

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  • Park Ridge, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stucco wall fastener
    • Patent number 4,588,152
    • Issue date May 13, 1986
    • Illinois Tool Works Inc.
    • William E. Ruehl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stackable hinging printed circuit board support
    • Patent number 4,527,312
    • Issue date Jul 9, 1985
    • Illinois Tool Works Inc.
    • William E. Ruehl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Terminal insulator
    • Patent number 4,427,257
    • Issue date Jan 24, 1984
    • Joseph P. DeMarco
    • H01 - BASIC ELECTRIC ELEMENTS