TREA

Joseph Chattin

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  • Fredericktown, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lawn sweeper
    • Patent number 7,610,646
    • Issue date Nov 3, 2009
    • Ohio Steel Industries, Inc.
    • Mark Zellefrow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Lawn sweeper
    • Publication number 20060230557
    • Publication date Oct 19, 2006
    • Mark Zellefrow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING