TREA

Pierre Fontanet

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  • Versailles, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable diffuser for carburetors
    • Patent number 4,234,522
    • Issue date Nov 18, 1980
    • Regie Nationale Des Usines Renault
    • Pierre Fontanet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System for controlling pressure by acoustic means
    • Patent number 4,020,859
    • Issue date May 3, 1977
    • Regie Nationale des Usines Renault
    • Jean Malphettes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS