TREA

Joseph W. Katona

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  • Walled Lake, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Handle construction
    • Patent number 4,638,529
    • Issue date Jan 27, 1987
    • Mills Products, Inc.
    • Joseph W. Katona
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Oven door
    • Patent number 4,606,324
    • Issue date Aug 19, 1986
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Self-contained window unit for solid fuel burner
    • Patent number 4,384,567
    • Issue date May 24, 1983
    • Mills Products, Inc.
    • Joseph W. Katona
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Door frame and handle combination
    • Patent number 4,383,519
    • Issue date May 17, 1983
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Automatic stapling and cutting machine
    • Patent number 4,344,217
    • Issue date Aug 17, 1982
    • Mills Products, Inc.
    • Joseph W. Katona
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clip-aire oven door window
    • Patent number 4,253,286
    • Issue date Mar 3, 1981
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Self-contained window unit for oven doors (common cavity)
    • Patent number 4,206,338
    • Issue date Jun 3, 1980
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Self-sealing solar collector shield
    • Patent number 4,194,334
    • Issue date Mar 25, 1980
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Microwave and radiant window for oven doors
    • Patent number 4,049,939
    • Issue date Sep 20, 1977
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Flange mount oven door window
    • Patent number 4,043,091
    • Issue date Aug 23, 1977
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Window unit for oven doors
    • Patent number 4,041,930
    • Issue date Aug 16, 1977
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Self-contained window unit for oven doors
    • Patent number 4,023,554
    • Issue date May 17, 1977
    • Mills Products, Inc.
    • Joseph W. Katona
    • F24 - HEATING RANGES VENTILATING