| 6694551 |
Facial support device |
— |
2004-02-24 |
| 6059519 |
Container palletiser |
Ivo Dutto, Alfonso Arechaga, Antonio Aragon |
2000-05-09 |
| 5921352 |
Device for enhancing elevator rope traction |
Jose Sevilleja |
1999-07-13 |
| 5353894 |
Geared elevator machine |
Jose Sevilleja |
1994-10-11 |
| 5349854 |
Elevator speed and position indicating device |
Jose Sevilleja |
1994-09-27 |
| 5265702 |
Roller-track systems for telescopic doors on elevators |
Juan Martin, Jose Sevilleja |
1993-11-30 |
| 5238087 |
Advanced energy saving hydraulic elevator |
Jose Sevilleja, Armando Servia |
1993-08-24 |
| 5121817 |
Roller-track systems for telescopic doors on elevators |
Juan Martin, Jose Sevilleja |
1992-06-16 |
| 5060763 |
Simplified automatic telescopic doors for elevators |
Juan Martin, Jose Sevilleja |
1991-10-29 |
| 4977983 |
Mount system for elevator guide rails |
Jose Sevilleja, Julian Cabanas |
1990-12-18 |
| 4924721 |
Worm gear elevator drive and assembly method |
Fernando Rico |
1990-05-15 |