Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185652 | Device consisting of at least two materials | — | 2021-11-30 |
| 11083863 | Respiratory mask | Gerd Schulz | 2021-08-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185652 | Device consisting of at least two materials | — | 2021-11-30 |
| 11083863 | Respiratory mask | Gerd Schulz | 2021-08-10 |