TREA

Ronald E. Edin

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  • New Durham, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric heater
    • Patent number D251796
    • Issue date May 8, 1979
    • GTE Sylvania Incorporated
    • Ronald E. Edin
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Electric burner stand
    • Patent number D250683
    • Issue date Jan 2, 1979
    • GTE Sylvania Incorporated
    • John J. Vetere
    • D06 - Furnishings
  • Information Patent Grant

    Electrical heating element
    • Patent number 4,021,769
    • Issue date May 3, 1977
    • GTE Sylvania Incorporated
    • Ronald E. Edin
    • H01 - BASIC ELECTRIC ELEMENTS