TREA

Norbert Ludwig

Follow

Person

  • Niedernberg, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for remelting reactive metals
    • Patent number 5,234,486
    • Issue date Aug 10, 1993
    • Leybold Durferrit GmbH
    • Alok Choudhury
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...