TREA

Helmut Mattle

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  • Gronau, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Packing bag made from a film tube
    • Patent number 4,988,213
    • Issue date Jan 29, 1991
    • M & W Verpackungen Mildenberger & Willing GmbH & Co.
    • Helmut Mattle
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for producing packing bags which can be stacked on a wicket
    • Patent number 4,988,332
    • Issue date Jan 29, 1991
    • M u. W Verpackungen Mildenberger u. Willing GmbH & Co. KG
    • Helmut Mattle
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL