TREA

Didier Rollez

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  • Duisburg, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    ZINC WROUGHT ALLOY WITH IMPROVED COATABILITY
    • Publication number 20210147962
    • Publication date May 20, 2021
    • Grillo-Werke AG
    • Armin MELZER
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    TITANIUM-CONTAINING ZINC WROUGHT ALLOY
    • Publication number 20210140014
    • Publication date May 13, 2021
    • Grillo-Werke AG
    • Jan Hüttig
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...