TREA

Koppers Australia Pty. Limited

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Organization

  • North Sidney, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preservative composition
    • Patent number 5,098,472
    • Issue date Mar 24, 1992
    • Commonwealth Scientific and Industrial Research Organization
    • John B. Watkins
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...