Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507921 | Provisioning cart for on-aircraft restocking | Charles E. Griffith, Alberto Fernando Blumesnchein Cruz, Helen Greer | 2019-12-17 |
| 8403666 | Combination rotating dental cleaning brush and paste device | — | 2013-03-26 |
| 8038441 | Combination rotating dental cleaning brush and paste device | — | 2011-10-18 |
| 6875017 | Combination rotating dental cleaning brush and paste device | — | 2005-04-05 |
| 5968309 | Method for transforming a thermoplastic novelty toothbrush into a costume jewelry piece or toy | — | 1999-10-19 |