TREA

Devil, societe anonyme

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  • Bonneville, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust outlet with venturi
    • Patent number 5,174,113
    • Issue date Dec 29, 1992
    • Devil, societe anonyme
    • Paul Deville
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust outlet with cleaner
    • Patent number 5,161,371
    • Issue date Nov 10, 1992
    • Devil, societe anonyme
    • Paul Deville
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Modular silencer
    • Patent number 5,020,631
    • Issue date Jun 4, 1991
    • Devil, societe anonyme
    • Paul DeVille
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks