Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D999368 | Speaking valve with breathing filter for a tracheal tube | Sascha Leibitzki | 2023-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D999368 | Speaking valve with breathing filter for a tracheal tube | Sascha Leibitzki | 2023-09-19 |