Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4291411 | Remote control for radiotelephones | Horst Muller | 1981-09-22 |
HV
Helmut Vorwerk
Overall (All Time): #4,097,361 of 4,157,543Top 100%
1
Patents All Time