Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11340182 | Breathing apparatus | Christina Spengler, Corina Schaer, Diego Stutzer, Adrian Sallaz, Dieter Helmut Dill +2 more | 2022-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11340182 | Breathing apparatus | Christina Spengler, Corina Schaer, Diego Stutzer, Adrian Sallaz, Dieter Helmut Dill +2 more | 2022-05-24 |