Tadeusz Grzywaczewski

Person

  • Tarnowskie Gory, PL

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing barium sulphide

    • Patent number 4,795,625
    • Issue date Jan 3, 1989
    • Politechnika Slaska im. Wincentego Pstrowskiego
    • Marian Starczewski
    • C01 - INORGANIC CHEMISTRY