Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867989 | Chewing gum mineral supplement | Jose F. Zamudio-Tena, Robert J. Huzinec | 1989-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867989 | Chewing gum mineral supplement | Jose F. Zamudio-Tena, Robert J. Huzinec | 1989-09-19 |