Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985805 | Device for the cooling of optoelectronic components and use of a flange joint used thereof | Wolfgang Riedel, Richard Wissler, Otmar Fichter, Klaus Gregorius, Gerhard Mattauch | 1991-01-15 |