Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4503348 | Magnetic transducer | Friedrich Esper | 1985-03-05 |
GM
Gottfried Meudt
Overall (All Time): #4,011,233 of 4,157,543Top 100%
1
Patents All Time