Louis De Goncourt

Follow

Person

Voisins-Le-Bretonneux, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Connection devices for spring suspension leaves of a vehicle and me...
- Patent number 4,869,472
- Issue date Sep 26, 1989
- Bertin & Cie
- Louis de Goncourt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle suspension assembly
- Patent number 4,854,606
- Issue date Aug 8, 1989
- Bertin & Cie
- Louis de Goncourt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mounting device for a resilient leaf made of a composite material w...
- Patent number 4,773,631
- Issue date Sep 27, 1988
- Bertin & Cie
- Louis De Goncourt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Elastic suspension device having a great angular rigidity
- Patent number 4,667,921
- Issue date May 26, 1987
- Bertin & Cie
- Louis de Goncourt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Suspension for a motor vehicle by means of an elastic blade
- Patent number 4,557,500
- Issue date Dec 10, 1985
- Bertin & Cie
- Maurice Collard
- B60 - VEHICLES IN GENERAL