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William P. Gundy

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  • Amherst, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical centering apparatus and method
    • Patent number 4,612,730
    • Issue date Sep 23, 1986
    • NPC Systems, Inc.
    • William P. Gundy
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Spigot grinder and groover
    • Patent number 4,596,090
    • Issue date Jun 24, 1986
    • William P. Gundy
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Cutting apparatus and method
    • Patent number 4,430,912
    • Issue date Feb 14, 1984
    • NPC Systems Inc.
    • William P. Gundy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR