Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814116 | Method for producing defined light waveguide lengths in an optical fiber cable | Ulrich Oestreich, Norbert Sutor | 1989-03-21 |
| 4728470 | Apparatus and method of processing a light waveguide product | Guenter Einsle, Ernst Mayr, Ulrich Oestreich, Wolfgang Schrey | 1988-03-01 |
| 4726750 | Device for double encasing a strand of material containing one or more waveguides | Guenter Einsle, Ernst Mayr, Wolfgang Schrey | 1988-02-23 |
| 4689943 | Pay-out stand for supply reels | Guenter Einsle, Ernst Mayr, Ulrich Oestreich, Wolfgang Schrey | 1987-09-01 |
| 4541686 | Cable construction | Juergen Barfuss, Ulrich Oestreich, Wolfgang Schrey | 1985-09-17 |
| 4458476 | Method and device for manufacturing optical transmission elements | Ernst Mayr, Ulrich Oestreich | 1984-07-10 |
| 4414165 | Method and device for producing an optical transmission element | Ulrich Oestreich, Gerd Witt | 1983-11-08 |
| 4318588 | Optical communication cable having a reinforced casing | Guenter Zeidler, Ulrich Oestreich | 1982-03-09 |