TREA

Lawrence Krupa

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  • North Barrington, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic fuel shutoff
    • Patent number 7,117,893
    • Issue date Oct 10, 2006
    • Lawrence Krupa
    • Lawrence Krupa
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...