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John Arnold Van Loon

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  • Naples, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Single piece wire winding tool and method
    • Patent number 7,143,791
    • Issue date Dec 5, 2006
    • John Arnold Van Loon
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...