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Joe Leffler

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  • Mattawan, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Quick connector with anti-rotate feature
    • Patent number 10,371,299
    • Issue date Aug 6, 2019
    • MANN+HUMMEL GMBH
    • Joseph Leffler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Acoustic resonator having a partitioned neck
    • Patent number 9,605,632
    • Issue date Mar 28, 2017
    • MANN+HUMMEL GMBH
    • Joe Leffler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Quick Connector with Anti-Rotate Feature
    • Publication number 20170299100
    • Publication date Oct 19, 2017
    • Mann + Hummel GmbH
    • Joseph Leffler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...