Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668367 | Optical space monitoring apparatus comprising light guiding fibers transmitting light through the space to be monitored | Franz Wintrich | 1997-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668367 | Optical space monitoring apparatus comprising light guiding fibers transmitting light through the space to be monitored | Franz Wintrich | 1997-09-16 |