Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4217724 | Interlocking wheeled figure construction toy | Palmer J. Schoenfield, Howard J. Morrison | 1980-08-19 |
| 4211030 | Space toy | Howard J. Morrison, Palmer J. Schoenfield | 1980-07-08 |
| 4200197 | Animated toy box | Burton C. Meyer | 1980-04-29 |