Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888697 | Electronic control apparatus with defined reset function | Hermann Hemminger, Eugen Joos, Werner Jundt | 1989-12-19 |
PW
Peter Werner
Overall (1989): #69,110 of 140,708Top 50%
1
Patents 1989