Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4446862 | Breath actuated devices for administering powdered medicaments | Eric A. Baum, William F. Kirk, Anthony C. L. Wass | 1984-05-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4446862 | Breath actuated devices for administering powdered medicaments | Eric A. Baum, William F. Kirk, Anthony C. L. Wass | 1984-05-08 |