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Orval D. Ogden, JR.

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  • Marietta, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Material magnetizer systems
    • Patent number 7,728,706
    • Issue date Jun 1, 2010
    • Orval D. Ogden, Jr.
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    FLEXIBLE MAGNETIC SHEET SYSTEMS
    • Publication number 20090134963
    • Publication date May 28, 2009
    • Orval D. Ogden, JR.
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS