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Klaus Derksen

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  • Karlsbad-Ittersbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manufacture of covering for infusion bottle
    • Patent number 5,682,663
    • Issue date Nov 4, 1997
    • Freudenberg; Carl
    • Klaus Derksen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Arrangement on infusion bottles or the like
    • Patent number 5,678,713
    • Issue date Oct 21, 1997
    • Pohl GmbH & Co. KG
    • Klaus Derksen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Manually actuated dropper
    • Patent number 5,487,495
    • Issue date Jan 30, 1996
    • Pohl GmbH & Co. KG
    • Klaus Derksen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure for an injection bottle
    • Patent number 5,467,878
    • Issue date Nov 21, 1995
    • Firma Carl Freudenberg
    • Klaus Derksen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sealing cap
    • Patent number 5,447,247
    • Issue date Sep 5, 1995
    • Firma Pohl GmbH & Co. KG
    • Klaus Derksen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure for a medicine bottle
    • Patent number 5,405,031
    • Issue date Apr 11, 1995
    • Firma Pohl GmbH & Co. KG
    • Klaus Derksen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Infusion bottle
    • Patent number 5,368,177
    • Issue date Nov 29, 1994
    • Pohl GmbH & Co. KG
    • Klaus Derksen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE