Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4606486 | Tilt-box control system | Gerhard Brunner, Margrit Scharschinger | 1986-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4606486 | Tilt-box control system | Gerhard Brunner, Margrit Scharschinger | 1986-08-19 |