Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4243059 | Method and device for determining the homogeneity of magnetic dispersions | Fritz Hammon, Manfred Ohlinger | 1981-01-06 |
| 4201486 | Process for the manufacture of magnetic recording media | Werner Huebner, Friedrich Domas, Peter Nagel, Paul Deigner, Eberhard Koester +1 more | 1980-05-06 |
| 4200678 | Flexible multilayer magnetic recording medium | Philipp Pister, Franz Buettner, Fritz Hammon, Manfred Ohlinger, Heinz Stritzinger +1 more | 1980-04-29 |