Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5087847 | Bearing retainer for electromagnetic rotating actuator | Michael Giesbert, Johannes Meiwes, Friedrich Wendel, Dieter Dick, Henning Teiwes | 1992-02-11 |
HS
Helmut Schellhase
Overall (All Time): #3,843,715 of 4,157,543Top 95%
1
Patents All Time