TREA

Friedrich Goecker

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  • Espelkamp, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Separating seam welding device
    • Patent number 6,880,742
    • Issue date Apr 19, 2005
    • WINDMOELLER & HOELSCHER KG
    • Hans-Ludwig Voss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Separating seam welding device
    • Publication number 20030226824
    • Publication date Dec 11, 2003
    • Hans-Ludwig Voss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL