Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D309520 | Licorice strip or similar article | Charles Thomassen, Reinder Huisman | 1990-07-31 |
| D283460 | Licorice strip or similar article | Charles Thomassen, Reinder Huisman | 1986-04-22 |