TREA

Kevin Jobes

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  • Highland Lakes, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Centerless grinder
    • Patent number 7,367,868
    • Issue date May 6, 2008
    • Royal Master Grinders, Inc.
    • John Memmelaar, Sr.
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Centerless grinder
    • Patent number 7,147,542
    • Issue date Dec 12, 2006
    • Royal Master Grinders, Inc.
    • John Memmelaar, Sr.
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Centerless grinder
    • Publication number 20070037489
    • Publication date Feb 15, 2007
    • Royal Master Grinders, Inc.
    • John Memmelaar
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Centerless grinder
    • Publication number 20050148288
    • Publication date Jul 7, 2005
    • Royal Master Grinders, Inc.
    • John Memmelaar
    • B24 - GRINDING POLISHING