Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8590461 | Devices to shift the stops of rail vehicle bodies with bogies on curves and rail vehicle body with bogies | — | 2013-11-26 |
| 8479659 | Devices for moving the buffers of articulated cars of railway vehicles travelling on a curve | — | 2013-07-09 |
| 6457419 | Train axle system with movable wheels | Julio Frutos Aguado, José Borrajo Mora | 2002-10-01 |
| 6405656 | Disseminated traction arrangement applied to single-axle train wheel sets provided with independent wheels | Faustino Archilla Aldeanueva, Antonio Prieto Carrillo | 2002-06-18 |
| 6233050 | Apparatus and process for measuring the unroundness and diameter of railway wheels | Angel Luis Sanchez Revuelta, Carlos Javier Gomez Gomez | 2001-05-15 |
| 6003232 | Installation for measuring the wheel offset of railway vehicles | Jose Julio Lorente Casado | 1999-12-21 |
| 5816170 | Tractor bogie with incorporated gauge-change system | Manuel Fernandez Benitez, Antonio Garvia Hierro | 1998-10-06 |
| 5787814 | Railway axle assembly furnished with automatic change of track gauge and adaptable to conventional freight bogies | Luis Archilla Aldeanueva, Julio Frutos Aguado | 1998-08-04 |