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Albert Anton van der Velde

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  • Winschoten, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air pipe head
    • Patent number 9,441,751
    • Issue date Sep 13, 2016
    • WINTEB BEHEER B.V.
    • Albert Anton van der Velde
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR PIPE HEAD
    • Publication number 20140283916
    • Publication date Sep 25, 2014
    • Winteb Beheer B.V.
    • Albert Anton van der Velde
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC