Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663464 | Toy car wash play set | Julian Payne, Robert Butkiewicz, Jeremy S. Robotham | 2003-12-16 |
| 6508179 | Unpowered toy vehicle play set | Robert Annis, Daniel Gleason, Robert Butkiewicz, Julian Payne, Jeremy S. Robotham +1 more | 2003-01-21 |