Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4966615 | Apparatus for cooling an optical fiber | Antti Linden, Lena Stormbom | 1990-10-30 |
| 4713103 | Method of and a device for applying a primary coating to an optical filament | Jyrki Pennala | 1987-12-15 |