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Friedrich Franz Brockmuller

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  • Lengerich of Westphalia, DT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cross-bottom bag and method of making same
    • Patent number 3,945,562
    • Issue date Mar 23, 1976
    • Windmoller & Holscher
    • Friedrich Franz Brockmuller
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Production of lined valved bags
    • Patent number 3,943,833
    • Issue date Mar 16, 1976
    • Windmoller & Holscher
    • Friedrich Franz Brockmuller
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL