TREA

Helmut Stonner

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  • Frankental, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Silencer
    • Patent number 7,448,469
    • Issue date Nov 11, 2008
    • Veritas AG
    • Andreas Seyler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sound absorber
    • Patent number 7,387,188
    • Issue date Jun 17, 2008
    • Veritas AG
    • Uwe Keller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressor of a type incorporated in an exhaust gas turbocharger
    • Patent number 4,482,304
    • Issue date Nov 13, 1984
    • Aktiengesellschaft Kuhnle, Kopp & Kausch
    • Helmut Brobeck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Silencer
    • Publication number 20050279568
    • Publication date Dec 22, 2005
    • VERITAS AG
    • Andreas Seyler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Sound absorber
    • Publication number 20050067220
    • Publication date Mar 31, 2005
    • VERITAS AG
    • Uwe Keller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS