Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4579858 | Smoking substitutes for nasal administration-I | Ove B. Ferno, Corfitz B. I. Ohlsson | 1986-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4579858 | Smoking substitutes for nasal administration-I | Ove B. Ferno, Corfitz B. I. Ohlsson | 1986-04-01 |