Michel De Ro

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Nivelles, BE

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Patents Grantslast 30 patents

Information Patent Grant
Railway axle with orientable wheels and variable width
- Patent number 5,582,111
- Issue date Dec 10, 1996
- Bombardiere Eurorail S.A.
- Michel De Ro
- B61 - RAILWAYS
Information Patent Grant
Railway bogie with articulated side frames
- Patent number 5,081,934
- Issue date Jan 21, 1992
- S.A. Constructions Ferroviaires et Metalliques
- Michel D. De Ro
- B61 - RAILWAYS
Information Patent Grant
Articulated device for the guidance and levitation of a rail vehicle
- Patent number 5,042,394
- Issue date Aug 27, 1991
- Constructions Ferroviaires et Metalliques S. A.
- Michel D. De Ro
- B61 - RAILWAYS
Information Patent Grant
Radial truck
- Patent number 4,459,919
- Issue date Jul 17, 1984
- S.A. Constructions Ferroviaires et Metalliques
- Emmanuel Lemaire
- B61 - RAILWAYS