Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8696402 | Windup toy vehicle | Duncan G. Robins | 2014-04-15 |
| D692960 | Toy projectile | Duncan G. Robins | 2013-11-05 |
| D673227 | Toy airplane hook for paper airplanes | Duncan G. Robins | 2012-12-25 |
| D652457 | Block with slots | Duncan G. Robins | 2012-01-17 |
| D647144 | Spinning top | Duncan G. Robins | 2011-10-18 |