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Ingrid Vuong nee Adlerberg

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  • Bures-sur-Yvette, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial-flow fan with by-pass pipe or pipes
    • Patent number 3,951,566
    • Issue date Apr 20, 1976
    • Electricite de France (Service National)
    • Jean Mattei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...