TREA

Werner Fastenau

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  • Esslingen-Rudern, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Form for producing concrete rails
    • Patent number 4,637,586
    • Issue date Jan 20, 1987
    • Ed. Zublin Aktiengesellschaft
    • Werner Fastenau
    • B28 - WORKING CEMENT, CLAY, OR STONE