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Michael E. Protasiewicz

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  • Waukesha, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-piece muffler housing
    • Patent number 9,309,798
    • Issue date Apr 12, 2016
    • Harley-Davidson Motor Company Group, LLC
    • Stacy L. Smith
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Auxiliary O-ring gland
    • Patent number 8,449,640
    • Issue date May 28, 2013
    • Cummins Filtration IP Inc.
    • Michael Protasiewicz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-sided air intake assembly with crossover
    • Patent number 7,493,881
    • Issue date Feb 24, 2009
    • Harley-Davidson Motor Company Group, Inc.
    • Stacy L. Smith
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-PIECE MUFFLER HOUSING
    • Publication number 20150267586
    • Publication date Sep 24, 2015
    • HARLEY-DAVIDSON MOTOR COMPANY GROUP, LLC
    • Stacy L. Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AUXILIARY O-RING GLAND
    • Publication number 20110232245
    • Publication date Sep 29, 2011
    • Cummins Filtration IP Inc.
    • Michael Protasiewicz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-SIDED AIR INTAKE ASSEMBLY WITH CROSSOVER
    • Publication number 20080223327
    • Publication date Sep 18, 2008
    • Harley-Davidson Motor Company Group, Inc.
    • Stacy L. Smith
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS