Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4275114 | Magnetic recording medium and method of stabilization of chromium dioxide magnetic pigments | Herbert Motz, Manfred Ohlinger, Paul Deigner, Werner Grau | 1981-06-23 |
ES
Eduard Schoenafinger
Overall (All Time): #4,092,024 of 4,157,543Top 100%
1
Patents All Time