TREA

Heiko-Ulrich Gropp

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  • Hamburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blow molding machine
    • Patent number 4,943,228
    • Issue date Jul 24, 1990
    • Krupp Corpoplast Maschinenbau GmbH
    • Wolfgang Reymann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Blow molding machine
    • Patent number 4,943,229
    • Issue date Jul 24, 1990
    • Krupp Corpoplast Maschinenbau GmbH
    • Wolfgang Reymann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL