Top Inventors at Optische Werke G. Rodenstock 1989
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter Hanke | 2 |
| 2 | Manfred Melzig | 1 |
| 2 | Rolf-Dietrich Grimminger | 1 |
| 2 | Wie Postanschrift | 1 |
| 2 | Erhard Effer | 1 |
| 2 | Ernst Rothe | 1 |
| 2 | Gunther Guilino | 1 |
| 2 | Herbert Pfeiffer | 1 |