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Dirk Seifferth

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  • Furth, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laboratory apparatus
    • Patent number 10,843,146
    • Issue date Nov 24, 2020
    • HANS HEIDOLPH GMBH
    • Dirk Seifferth
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Laboratory Apparatus
    • Publication number 20190076803
    • Publication date Mar 14, 2019
    • HANS HEIDOLPH GMBH
    • Dirk Seifferth
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Laboratory Stirrer
    • Publication number 20160136594
    • Publication date May 19, 2016
    • HANS HEIDOLPH GMBH & CO. KG
    • Kai Bretschneider
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL