TREA

Douglas P. Versaw

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  • Mansfield, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Trip free thermostat
    • Patent number 5,157,370
    • Issue date Oct 20, 1992
    • Therm-O-Disc, Incorporated
    • Brian W. Engelbach
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heat collector
    • Patent number 4,827,239
    • Issue date May 2, 1989
    • Therm-O-Disc, Incorporated
    • Douglas P. Versaw
    • G08 - SIGNALLING
  • Information Patent Grant

    Sealed thermostat for use in defrost control systems
    • Patent number 4,626,821
    • Issue date Dec 2, 1986
    • Thermo-O-Disc, Incorporated
    • Douglas P. Versaw
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bimetal thermostat with head collector
    • Patent number 4,591,822
    • Issue date May 27, 1986
    • Therm-O-Disc, Incorporated
    • Douglas P. Versaw
    • H01 - BASIC ELECTRIC ELEMENTS