Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640056 | Adjusting device having a multi-functional operating switch | Volker Wilhelmi, Gerhard Nagel | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640056 | Adjusting device having a multi-functional operating switch | Volker Wilhelmi, Gerhard Nagel | 1997-06-17 |