W. Stan Smith

Person

  • Florence, KY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Exothermic heater device

    • Patent number 5,443,056
    • Issue date Aug 22, 1995
    • Zestotherm Inc.
    • W. Stan Smith
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL