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Andreas Hohlfeld

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  • Wennigsen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Joint-sealing strip
    • Patent number 9,732,853
    • Issue date Aug 15, 2017
    • Hanno-Werk GmbH & Co. KG
    • Bjoern Kethorn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    JOINT-SEALING STRIP
    • Publication number 20130154201
    • Publication date Jun 20, 2013
    • HANNO-WERK GMBH & CO. KG
    • Björn Kethorn
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS