Usines et Acieries de Sambre et Meuse
Patent Applications and Registrations
Patent applications and USPTO patent grants for Usines et Acieries de Sambre et Meuse.The latest application filed is for "bogie with a deformable underframe including an oblique faced friction wedge and direct engagement between bolster and side-frame".
- Usines et Acieries de Sambre et Meuse - Feignies FR
- Usines et Acieries de Sambre et Meuse - Paris la Defense FR
| Patent | Date |
|---|---|
| Bogie with a deformable underframe including an oblique faced friction wedge and direct engagement between bolster and side-frame Grant 5,072,673 - Lienard December 17, 1 | 1991-12-17 |
| Hammer-crusher rotor Grant 4,973,005 - Haesebrouck , et al. November 27, 1 | 1990-11-27 |
| Compatible intermodal road/rail transportation system Grant 4,955,144 - Lienard , et al. September 11, 1 | 1990-09-11 |
| Manhole assembly with removable cover, especially for a carriageway Grant 4,015,373 - Boissier April 5, 1 | 1977-04-05 |
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