Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D502263 | Tongue depressor with rounded end | Joanna Michelle Feller | 2005-02-22 |
| 5897492 | Candy tongue depressor | Joanna Michelle Feller | 1999-04-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D502263 | Tongue depressor with rounded end | Joanna Michelle Feller | 2005-02-22 |
| 5897492 | Candy tongue depressor | Joanna Michelle Feller | 1999-04-27 |