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Bertram STELZER

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  • Neustadt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust-gas mixer
    • Patent number 9,957,870
    • Issue date May 1, 2018
    • Tenneco GmbH
    • Bertram Stelzer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST-GAS MODULE FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20170114698
    • Publication date Apr 27, 2017
    • TENNECO GMBH
    • Michael JERGES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST-GAS MIXER
    • Publication number 20170114693
    • Publication date Apr 27, 2017
    • TENNECO GMBH
    • Bertram STELZER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL