TREA

Robert J. Duncanson

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  • Bangkok, TH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Jointing of building panels and sheets
    • Patent number 5,357,728
    • Issue date Oct 25, 1994
    • Robert J. Duncanson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...