Carroll C. Kellum

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  • Kelkheim-Ruppertshain, DE

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 8,000,857
    • Issue date Aug 16, 2011
    • GM Global Technology Operations LLC
    • William E. Hamilton
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

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    • Publication number 20070179701
    • Publication date Aug 2, 2007
    • William E. Hamilton
    • G01 - MEASURING TESTING