Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859922 | System for controlling the operating mode of a controlled apparatus | Horst Schupp | 1989-08-22 |
HT
Harald Tauchenitz
Overall (1989): #32,442 of 140,708Top 25%
1
Patents 1989