TREA

Michel Verne

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  • Aubervilliers, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Level indicator
    • Patent number 4,204,203
    • Issue date May 20, 1980
    • Societe Anonyme DBA
    • Michel Verne
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Level indicator for liquid contained in a reservoir
    • Patent number 4,150,569
    • Issue date Apr 24, 1979
    • Societe Anonyme DBA
    • Michel Verne
    • G01 - MEASURING TESTING