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Hermann van Laak

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  • Hunxe, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Positioning device for a manual welding machine
    • Patent number 9,067,365
    • Issue date Jun 30, 2015
    • Plasticon Germany GmbH
    • Hermann Van Laak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyethylene composition for injection molding
    • Patent number 5,658,992
    • Issue date Aug 19, 1997
    • Hoechst Aktiengesellschaft
    • Jens Ehlers
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene molding compositions
    • Patent number 5,656,686
    • Issue date Aug 12, 1997
    • Hoechst Aktiengesellschaft
    • Hermann van Laak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the production of porous moldings
    • Patent number 5,494,629
    • Issue date Feb 27, 1996
    • Hoechst Aktiengesellschaft
    • Sabine Gorden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Positioning Device for a Manual Welding Machine
    • Publication number 20120132372
    • Publication date May 31, 2012
    • PLASTICON GERMANY GMBH
    • Hermann Van Laak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL