TREA

Ralph W. Hughes JR.

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  • Martinez, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    High speed milling cutter
    • Patent number 5,967,706
    • Issue date Oct 19, 1999
    • Kennametal Inc.
    • Ralph W. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Tap process for hard workpieces
    • Publication number 20060099038
    • Publication date May 11, 2006
    • Kennametal Inc.
    • Ralph W. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tap process for hard workpieces
    • Publication number 20060093447
    • Publication date May 4, 2006
    • Kennametal Inc.
    • Ralph W. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tap process for hard workpieces
    • Publication number 20060051168
    • Publication date Mar 9, 2006
    • Kennametal Inc.
    • Ralph W. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tap process for hard workpieces
    • Publication number 20060051169
    • Publication date Mar 9, 2006
    • Kennametal Inc.
    • Ralph W. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tap process for hard workpieces
    • Publication number 20060039770
    • Publication date Feb 23, 2006
    • Kennametal Inc.
    • Ralph W. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tap process for hard workpieces
    • Publication number 20040179906
    • Publication date Sep 16, 2004
    • Ralph W. Hughes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR