TREA

Joseph R. Sarnosky

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  • Fort Atkinson, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Downdraft range ventilator
    • Patent number 5,062,410
    • Issue date Nov 5, 1991
    • Broan Mfg. Co., Inc.
    • Joseph R. Sarnosky
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Filter for ductless range hood
    • Patent number 4,610,705
    • Issue date Sep 9, 1986
    • Broan Manufacturing Co. Inc.
    • Joseph R. Sarnosky
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ventilation fan
    • Patent number 4,510,851
    • Issue date Apr 16, 1985
    • Broan Mfg. Co., Inc.
    • Joseph R. Sarnosky
    • F24 - HEATING RANGES VENTILATING