TREA

Herbert Gruber

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  • Pregarten, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Machine for processing synthetic materials
    • Patent number 7,001,169
    • Issue date Feb 21, 2006
    • Engel Maschinenbau Gesellschaft m.b.H.
    • Helmut Naderhirn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection moulding process
    • Patent number 6,811,730
    • Issue date Nov 2, 2004
    • Engel Maschinenbau Gesellschaft mbH
    • Herbert Gruber
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Machine for processing synthetic materials
    • Publication number 20020192324
    • Publication date Dec 19, 2002
    • Helmut Naderhirn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Injection moulding process
    • Publication number 20020056935
    • Publication date May 16, 2002
    • Herbert Gruber
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL