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MATHIEU SPINNHIRNY

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Patents Applicationslast 30 patents

  • Information Patent Application

    COLLECTORS FOR ORE BENEFICIATION
    • Publication number 20140048454
    • Publication date Feb 20, 2014
    • CECA S.A.
    • ISABELLE BIRKEN
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    COLLECTORS FOR ORE BENEFICIATION
    • Publication number 20140048453
    • Publication date Feb 20, 2014
    • CECA S.A.
    • ISABELLE BIRKEN
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...