TREA

Klaus Schwarze

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  • Korbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing hoses with contractable inner linings
    • Patent number 4,707,203
    • Issue date Nov 17, 1987
    • Continental Gummi-Werke Aktiengesellschaft
    • Anton Besche
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flexible hose
    • Patent number 4,662,405
    • Issue date May 5, 1987
    • Continental Gummi-Werke Aktiengesellschaft
    • Anton Besche
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...