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Ernest W. Johnson

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  • Frenchtown, MT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Log delimbing and cutoff device
    • Patent number 4,850,405
    • Issue date Jul 25, 1989
    • Ernest W. Johnson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...