TREA

Ernest Glaesener

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  • Luxembourg, LU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sound barrier for highway and other traffic
    • Patent number 4,358,090
    • Issue date Nov 9, 1982
    • Arbed S.A.
    • Ernest Glaesener
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Road barrier
    • Patent number 4,307,973
    • Issue date Dec 29, 1981
    • Arbed S.A.
    • Ernest Glaesener
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vehicle-stopping device for safety barriers
    • Patent number 4,290,585
    • Issue date Sep 22, 1981
    • Arbed S.A.
    • Ernest Glaesener
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES