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Christian Kellermann

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  • Stapelfeld, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple-shell silencer / rear shell port
    • Patent number 9,080,492
    • Issue date Jul 14, 2015
    • Dolmar GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Starter device for a motor driven machine
    • Patent number 8,944,021
    • Issue date Feb 3, 2015
    • Dolmar GmbH
    • Christian Kellermann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Silencer for a motor device
    • Patent number 8,172,038
    • Issue date May 8, 2012
    • Dolmar GmbH
    • Christian Kellermann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Multiple-shell silencer / rear shell port
    • Patent number 8,069,659
    • Issue date Dec 6, 2011
    • Dolmar GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Starter device for a motor driven machine
    • Patent number 7,806,097
    • Issue date Oct 5, 2010
    • Dolmar GmbH
    • Christian Kellermann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starter device for an engine unit with improved damping
    • Patent number 7,690,277
    • Issue date Apr 6, 2010
    • Dolmar GmbH
    • Christian Kellermann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Suction device
    • Patent number 7,691,164
    • Issue date Apr 6, 2010
    • Dolmar GmbH
    • Christian Kellermann
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Catalyst chamber
    • Patent number 7,617,675
    • Issue date Nov 17, 2009
    • Dolmar, GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTIPLE-SHELL SILENCER / REAR SHELL PORT
    • Publication number 20110296819
    • Publication date Dec 8, 2011
    • DOLMAR GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STARTER DEVICE FOR A MOTOR DRIVEN MACHINE
    • Publication number 20110094468
    • Publication date Apr 28, 2011
    • DOLMAR GmbH
    • Christian Kellermann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SILENCER FOR A MOTOR DEVICE
    • Publication number 20090255519
    • Publication date Oct 15, 2009
    • DOLMAR GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STARTER DEVICE FOR AN ENGINE UNIT WITH IMPROVED DAMPING
    • Publication number 20080276733
    • Publication date Nov 13, 2008
    • DOLMAR GmbH
    • Christian Kellermann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STARTER DEVICE FOR A MOTOR DRIVEN MACHINE
    • Publication number 20080276735
    • Publication date Nov 13, 2008
    • DOLMAR GmbH
    • Christian Kellermann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POWER IMPLEMENT
    • Publication number 20080163617
    • Publication date Jul 10, 2008
    • DOLMAR GmbH
    • Jan Rodenbeck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST SYSTEM
    • Publication number 20080127641
    • Publication date Jun 5, 2008
    • DOLMAR GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTIPLE-SHELL SILENCER / REAR SHELL PORT
    • Publication number 20080127639
    • Publication date Jun 5, 2008
    • DOLMAR GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYST CHAMBER
    • Publication number 20080110160
    • Publication date May 15, 2008
    • DOLMAR GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUCTION DEVICE
    • Publication number 20080104936
    • Publication date May 8, 2008
    • DOLMAR GmbH
    • Christian Kellermann
    • B24 - GRINDING POLISHING
  • Information Patent Application

    EXHAUST DEVICE WITH A FLAME RESONATOR
    • Publication number 20080053076
    • Publication date Mar 6, 2008
    • DOLMAR GmbH
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Two-stroke engine
    • Publication number 20060219203
    • Publication date Oct 5, 2006
    • Christian Kellermann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES