TREA

John E. Chetland

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  • Auckland, NZ
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Patents Grantslast 30 patents

  • Information Patent Grant

    Post mounting assembly
    • Patent number 4,557,449
    • Issue date Dec 10, 1985
    • Repco Engineering (NZ) Limited
    • Murray J. Davidson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES