TREA

Uwe Wiegand

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  • Horstel, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bag and film tube for producing such a bag
    • Patent number 11,787,615
    • Issue date Oct 17, 2023
    • Bischof + Klein SE & Co. KG
    • Waldemar Repp
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging for plastics additives
    • Patent number 6,974,613
    • Issue date Dec 13, 2005
    • Bischof + Klein GmbH & Co. KG
    • Helmut Sellmeier
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Bag and Film Tube for Producing Such a Bag
    • Publication number 20220097943
    • Publication date Mar 31, 2022
    • Bischof + Klein SE & Co. KG
    • Waldemar Repp
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Bag for Transporting Moisture-Sensitive Goods
    • Publication number 20040101215
    • Publication date May 27, 2004
    • BISCHOF + KLEIN GMBH UND CO. KG
    • Helmut Sellmeier
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Packaging for Plastics Additives
    • Publication number 20040048017
    • Publication date Mar 11, 2004
    • BISCHOF + KLEIN GMBH & CO. KG
    • Helmut Sellmeier
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL