Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843951 | Servocylinder with an electric piston stroke limiting switch | Gerhard Bruggen, Manfred Gaugler, Dieter Karr | 1989-07-04 |
JW
Josef Winkler
Overall (1989): #92,105 of 140,708Top 70%
1
Patents 1989