TREA

Roger W. Kozak

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  • Port Coquitlam, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vane orienter with wipers
    • Patent number 5,676,236
    • Issue date Oct 14, 1997
    • MacMillan Bloedel Limited
    • Derek Barnes
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Vane type orienter
    • Patent number 5,404,990
    • Issue date Apr 11, 1995
    • MacMillan Bloedel Limited
    • Derek Barnes
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...