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Heinrich Holzer

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  • Niederglatt, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for conveying elastomeric media, use of the device, as well...
    • Patent number 6,893,151
    • Issue date May 17, 2005
    • Maag Pump Systems Textron AG
    • Joerg Giesler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruding device
    • Patent number 4,964,729
    • Issue date Oct 23, 1990
    • RCM Rubber Consulting & Machinery
    • Heinrich Holzer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for manufacturing reinforced polymeric tubing
    • Patent number 4,946,364
    • Issue date Aug 7, 1990
    • RCM, Ltd., Rubber Consulting & Machinery
    • Hans-Dieter Wagner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents