TREA

Roch Angers

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  • Sainte-Foy, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Addition of h-BN in stainless steel powder metallurgy
    • Patent number 6,572,671
    • Issue date Jun 3, 2003
    • Maxtech Manufacturing Inc.
    • Tandjaoui Baazi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    h-BN modified P/M stainless steels
    • Patent number 6,103,185
    • Issue date Aug 15, 2000
    • Les Materiaux de Pointe Preitech Inc.
    • Tandjaoui Baazi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...