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Lawrence A. Schneider

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  • Pella, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Muntin bar connector with positioning tabs
    • Patent number 7,124,546
    • Issue date Oct 24, 2006
    • Pella Corporation
    • John Wayne Scharff
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    Muntin bar connector with positioning tabs
    • Publication number 20050102957
    • Publication date May 19, 2005
    • John Wayne Scharff
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS