Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874813 | Respiratory mask arrangement as well as headband arrangement and respiratory gas evacuation device for a respiratory mask | Stefan Madaus, Harald Vogele | 2020-12-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874813 | Respiratory mask arrangement as well as headband arrangement and respiratory gas evacuation device for a respiratory mask | Stefan Madaus, Harald Vogele | 2020-12-29 |