Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927570 | Method for manufacturing optical cables | Otto Breitenbach, Helmar Hetz, Friedemann Rous | 1990-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927570 | Method for manufacturing optical cables | Otto Breitenbach, Helmar Hetz, Friedemann Rous | 1990-05-22 |