Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6179319 | Tractor-trailer | Roman Malisch, Alois Knopf, Udo Szczepanek | 2001-01-30 |
| 4858847 | Sensing and locking device for a safety belt system | — | 1989-08-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6179319 | Tractor-trailer | Roman Malisch, Alois Knopf, Udo Szczepanek | 2001-01-30 |
| 4858847 | Sensing and locking device for a safety belt system | — | 1989-08-22 |