Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300162 | Process for the production of an optical coupler for polymeric optical fibers | Andreas Brockmeyer, Werner Groh, Thomas Stehlin, Jurgen Theis | 1994-04-05 |
| 5300361 | Process for the production of a polypropylene composite | Franz Gubitz, Rolf Orth | 1994-04-05 |