TREA

Frank Duchscherer

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  • Asslar-Werdorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Casting system for the processing of casting resin
    • Patent number 4,741,623
    • Issue date May 3, 1988
    • Wilhelm Hedrich Vakuumanlagen GmbH & Co. KG
    • Erhard Haeuser
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL