Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5608220 | Infrared intrusion detector with a multi-layer mirror | Dieter Wieser, Rene Lange | 1997-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5608220 | Infrared intrusion detector with a multi-layer mirror | Dieter Wieser, Rene Lange | 1997-03-04 |