Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9541501 | Scattered-light smoke detector with a two-color light-emitting diode | Martin Allemann, Stefan Walker | 2017-01-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9541501 | Scattered-light smoke detector with a two-color light-emitting diode | Martin Allemann, Stefan Walker | 2017-01-10 |