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Martina Jaekel

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  • Gelsenkirchen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic attachment
    • Patent number 9,574,962
    • Issue date Feb 21, 2017
    • CONSTRUCTION TOOLS GMBH
    • Oliver Preuss
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC ATTACHMENT
    • Publication number 20150027569
    • Publication date Jan 29, 2015
    • Oliver Preuss
    • G01 - MEASURING TESTING