TREA

Gabriel Crehan

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  • Paris, FR
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Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL COMBUSTION ENGINE EXHAUST LINE
    • Publication number 20130276432
    • Publication date Oct 24, 2013
    • Peugeot Citroen Automobiles S. A.
    • Gabriel Crehan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LOW TEMPERATURE UREA INJECTION METHOD
    • Publication number 20100050597
    • Publication date Mar 4, 2010
    • Peugeot Citroen Automobiles S. A.
    • Gabriel Crehan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES