Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10884167 | Handheld projector and gaming aid for tabletop grid mat | Chris Canfield | 2021-01-05 |
| 5662386 | Plunger-actuated surface-treating devices | Christopher Newman | 1997-09-02 |