Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697237 | Electric motor driven operating device | Friedrich-Wilhelm Dreier | 1997-12-16 |
| 5676003 | Blocking device for a motor vehicle door | Eckhard Ursel, Uwe Schaper | 1997-10-14 |
WD
Werner Dilger
Overall (1997): #20,356 of 185,788Top 15%
2
Patents 1997