TREA

Douglas Lee Bracher

Follow

Person

  • Downingtown, PA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Flux for use in electroslag refining process
    • Patent number 4,116,690
    • Issue date Sep 26, 1978
    • Lukens Steel Company
    • Satish Vishwanath Joshi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...