Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913515 | Optical cable element, multiple-fiber tube unit, and optical cable | Ferdinand Grogl, Thomas Klett | 1990-04-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913515 | Optical cable element, multiple-fiber tube unit, and optical cable | Ferdinand Grogl, Thomas Klett | 1990-04-03 |