Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738031 | Method for establishing the driving direction of a vehicle with an electronic compass | Gunter Alberter, Harald Bauer, Reinhard Helldorfer, Hans Rauch | 1988-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738031 | Method for establishing the driving direction of a vehicle with an electronic compass | Gunter Alberter, Harald Bauer, Reinhard Helldorfer, Hans Rauch | 1988-04-19 |