Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890838 | Timed water release toy | Elliot Rudell, Joseph Cernansky | 1990-01-02 |
| 4850496 | Infant and child's drinking system | Elliott Rudell, Joe Cernansky, Ian Ayton, Rick Kamrath | 1989-07-25 |
| 4813680 | Game with liquid solution release device | Elliot Rudell | 1989-03-21 |
| 4739985 | Power unit for rope jumping | Elliot Rudell, Joe Cernansky | 1988-04-26 |
| 4697812 | Off-road slot car and track system | Elliot Rudell, Joseph Cernansky | 1987-10-06 |