Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909593 | Optical cable having at least two separate multiple-fiber units each having its own soft plastic envelope | Hans Dieter Harbort, Ferdinand Grogl | 1990-03-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909593 | Optical cable having at least two separate multiple-fiber units each having its own soft plastic envelope | Hans Dieter Harbort, Ferdinand Grogl | 1990-03-20 |