Pierre Bonnet

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Gas turbine exhaust device including a jet diffuser
- Patent number 4,748,805
- Issue date Jun 7, 1988
- Vibrachoc
- Jacques Rigault
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sound proofed valve for fluid under pressure
- Patent number 4,103,702
- Issue date Aug 1, 1978
- Bertin & Cie
- Louis Duthion
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Arrangement for mounting guide vanes or other transverse objects in...
- Patent number 4,019,537
- Issue date Apr 26, 1977
- Bertin & Cie
- Pierre Marcel Bonnard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES