TREA

Hanshan Dong

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  • Birmingham, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of case hardening
    • Patent number 6,833,197
    • Issue date Dec 21, 2004
    • The University of Birmingham
    • Hanshan Dong
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Surface oxidation of a titanium or titanium alloy article
    • Patent number 6,210,807
    • Issue date Apr 3, 2001
    • The University of Birmingham
    • Hanshan Dong
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Titanium alloy products and methods for their production
    • Patent number 5,792,289
    • Issue date Aug 11, 1998
    • The University of Birmingham
    • Peter Harlow Morton
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents