Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5163116 | Optical cable with at least one optical waveguide | Ulrich Oestreich, Guenter Zeidler, Heinz Glaser | 1992-11-10 |
| 4541686 | Cable construction | Ulrich Oestreich, Gernot Schoeber, Wolfgang Schrey | 1985-09-17 |