Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357360 | Optical data network having adjustable delays for switching over to backup unit | Hendrik Keller, Udo Reimann, Walter Wessely | 1994-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357360 | Optical data network having adjustable delays for switching over to backup unit | Hendrik Keller, Udo Reimann, Walter Wessely | 1994-10-18 |