TREA

Evert Doppenberg

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  • Aa Deventer, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bead retaining member, bead retaining device and bead handling asse...
    • Patent number 11,752,718
    • Issue date Sep 12, 2023
    • VMI Holland B.V.
    • Antonie Slots
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire building drum and a method for using it
    • Patent number 11,110,675
    • Issue date Sep 7, 2021
    • VMI HOLLAND B.V.
    • Evert Doppenberg
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire building system and method
    • Patent number 11,020,920
    • Issue date Jun 1, 2021
    • VMI HOLLAND B.V.
    • Antonie Slots
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire building drum
    • Patent number 10,434,737
    • Issue date Oct 8, 2019
    • VMI HOLLAND B.V.
    • Evert Doppenberg
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tyre belt drum
    • Patent number 7,757,738
    • Issue date Jul 20, 2010
    • VMI EPE Holland B.V.
    • Martin De Graaf
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BEAD RETAINING MEMBER, BEAD RETAINING DEVICE AND BEAD HANDLING ASSE...
    • Publication number 20230001659
    • Publication date Jan 5, 2023
    • VMI HOLLAND B.V.
    • Antonie SLOTS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TIRE BUILDING DRUM AND A METHOD FOR SHAPING TIRE COMPONENTS ON SAID...
    • Publication number 20210379852
    • Publication date Dec 9, 2021
    • VMI HOLLAND B.V.
    • Evert DOPPENBERG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TIRE BUILDING SYSTEM AND METHOD
    • Publication number 20200122421
    • Publication date Apr 23, 2020
    • VMI HOLLAND B.V.
    • Antonie SLOTS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TIRE BUILDING DRUM AND A METHOD FOR USING IT
    • Publication number 20180207894
    • Publication date Jul 26, 2018
    • VMI HOLLAND B.V.
    • Evert DOPPENBERG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TIRE BUILDING DRUM
    • Publication number 20170144396
    • Publication date May 25, 2017
    • VMI HOLLAND B.V.
    • Evert DOPPENBERG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Tyre belt drum
    • Publication number 20070095481
    • Publication date May 3, 2007
    • VMI EPE Holland B.V.
    • Martin De Graaf
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL