TREA

Michael Kirchgessner

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  • Egringen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plastic closure cap
    • Patent number 6,116,444
    • Issue date Sep 12, 2000
    • Crown Cork AG
    • Udo Bosl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Screw cap with anti-tamper strip
    • Patent number 6,116,451
    • Issue date Sep 12, 2000
    • Crown Cork AG
    • Klaus-Jurgen Herrmann
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Screw cap with anti-tamper strip
    • Patent number 5,893,474
    • Issue date Apr 13, 1999
    • Crown Cork AG
    • Klaus-Jurgen Herrmann
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Screwable closure cap with security against over-tightening
    • Patent number 5,871,111
    • Issue date Feb 16, 1999
    • Crown Cork AG
    • Georg Pfefferkorn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Snap-on seal arrangement on a container
    • Patent number 5,848,717
    • Issue date Dec 15, 1998
    • Crown Cork AG
    • Udo Bosl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Plastic closure cap with early venting inner seal
    • Patent number 5,803,286
    • Issue date Sep 8, 1998
    • Crown Cork AG
    • George Pfefferkorn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure cap with anti-tamper strip
    • Patent number 5,775,527
    • Issue date Jul 7, 1998
    • Crown Cork AG
    • Udo Bosl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure cap with tether
    • Patent number 5,725,115
    • Issue date Mar 10, 1998
    • Crown Cork AG
    • Udo Bosl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure cap with anti-tamper ring
    • Patent number 5,715,959
    • Issue date Feb 10, 1998
    • Crown Cork AG
    • Georg Pfefferkorn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cap having expandable guarantee strip
    • Patent number 5,248,050
    • Issue date Sep 28, 1993
    • Crown Cork AG
    • Herwig Janousch
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Plastic closure cap
    • Patent number 5,074,425
    • Issue date Dec 24, 1991
    • Crown Cork AG
    • Gunter Wustmann
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL