Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674043 | Retractable wheelchair lift mechanism for storage compartment of a commercial vehicle | — | 1997-10-07 |
| 5613825 | Wheelchair lift apparatus | — | 1997-03-25 |
| 5499694 | Self propelled passenger lift vehicle | — | 1996-03-19 |
| 5149246 | Wheelchair lift apparatus for commercial vehicles | — | 1992-09-22 |
| 5026244 | Wheelchair lift apparatus for commercial vehicles | — | 1991-06-25 |
| 4915505 | Blender apparatus | Jorge O. Arribau | 1990-04-10 |
| 4850702 | Method of blending materials | Jorge O. Arribau | 1989-07-25 |
| 4460276 | Open inlet blender | Jorge O. Arribau, Michael G. Dubic | 1984-07-17 |
| 4422418 | Emergency air shutdown system for a diesel engine | — | 1983-12-27 |
| 4239396 | Method and apparatus for blending liquids and solids | Jorge O. Arribau | 1980-12-16 |