Gerhard Lempa

Person

  • Waldshut-Tiengen, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Meltdown apparatus

    • Patent number 5,738,823
    • Issue date Apr 14, 1998
    • Asea Brown Boveri AG
    • Goran Grimfjard
    • C21 - METALLURGY OF IRON