TREA

Lother Hentz

Follow

Person

  • Bochum, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Steel for foundry roll shells
    • Patent number 5,939,019
    • Issue date Aug 17, 1999
    • Gerald Stein
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...