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Martin Petzoldt

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  • Whispering Pines, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Brake shoe with multi-function metal insert
    • Patent number 8,763,769
    • Issue date Jul 1, 2014
    • RFPC Holding Corp.
    • Timothy A. Rumph
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BRAKE SHOE WITH MULTI-FUNCTION METAL INSERT
    • Publication number 20110132705
    • Publication date Jun 9, 2011
    • RFPC HOLDING CORP.
    • Timothy A. Rumph
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...