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John K. Wold

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  • West Linn, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Saw chain having relieved center link
    • Patent number 4,773,160
    • Issue date Sep 27, 1988
    • Omark Industries, Inc.
    • John K. Wold
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...