Stephen E. Weidner

Person

  • Sylvania, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Insulated glazing unit

    • Patent number 10,526,244
    • Issue date Jan 7, 2020
    • Pilkington Group Limited
    • Stephen Emil Weidner
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents