Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7562402 | Bathtub hair wash recliner for toddler | Dorsie L. Calloway | 2009-07-21 |
| 4642894 | Home care denture grinding instrument | — | 1987-02-17 |
| 4530259 | Home care denture grinding instrument | — | 1985-07-23 |