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Thomas Zirkelbach

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  • Tamm, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Silencer
    • Patent number 9,605,631
    • Issue date Mar 28, 2017
    • Mahle International GmbH
    • Thomas Zirkelbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fresh air system component
    • Patent number 9,574,527
    • Issue date Feb 21, 2017
    • Mahle International GmbH
    • Robert Fischer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method and device for producing a pipe
    • Patent number 8,763,250
    • Issue date Jul 1, 2014
    • Mahle International GmbH
    • Thomas Zirkelbach
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SILENCER
    • Publication number 20160195049
    • Publication date Jul 7, 2016
    • MAHLE International GmbH
    • Thomas Zirkelbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FRESH AIR SYSTEM COMPONENT
    • Publication number 20150152818
    • Publication date Jun 4, 2015
    • MAHLE International GmbH
    • Robert Fischer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND DEVICE FOR PRODUCING A PIPE
    • Publication number 20100132649
    • Publication date Jun 3, 2010
    • Thomas Zirkelbach
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL