Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864766 | Spiral art device | Christopher P. Orem, Thomas R. Rau | 2020-12-15 |
| D876538 | Chalk holder set | Christopher P. Orem | 2020-02-25 |
| D876539 | Chalk holder set | Christopher P. Orem | 2020-02-25 |