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John C. Vecchi

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  • Natrona Heights, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Strip material feed guide
    • Patent number 4,925,081
    • Issue date May 15, 1990
    • J. V. Manufacturing Company, Inc.
    • John C. Vecchi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Progressive stamping press
    • Patent number 4,235,089
    • Issue date Nov 25, 1980
    • John C. Vecchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustable stock guide
    • Patent number 4,147,082
    • Issue date Apr 3, 1979
    • John C. Vecchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR