Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662626 | Plaster acting as a dosing device | Jussi Matias Ruotoistenmaki, Juhana Ruotoistenmaki | 1997-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662626 | Plaster acting as a dosing device | Jussi Matias Ruotoistenmaki, Juhana Ruotoistenmaki | 1997-09-02 |