Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4294894 | Transparent toothpaste having a medicinal action and process for its production | — | 1981-10-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4294894 | Transparent toothpaste having a medicinal action and process for its production | — | 1981-10-13 |