David A. Cornwell

Person

  • Okemos, MI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the extraction of metal ions

    • Patent number 4,334,999
    • Issue date Jun 15, 1982
    • Board of Trustees, Michigan State University
    • David A. Cornwell
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...