Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6213342 | Candy dispenser simulating a candy factory | Marc Zak | 2001-04-10 |
| 6113150 | Luminescent writing display device having protective layer | — | 2000-09-05 |
| 5250002 | Inflatable play gym | — | 1993-10-05 |
| 4988301 | Luminescent writing and display device | — | 1991-01-29 |
| 4927748 | Luminescent writing or display device | — | 1990-05-22 |
| 4801266 | Irridescent drawing or sketching device | — | 1989-01-31 |
| 4734074 | Animated novelty device | Robert H. Hudson | 1988-03-29 |
| 4700965 | Bubble apparatus for wheeled toy | — | 1987-10-20 |
| 4575070 | Rotatable toy assembly | Ronald R. Klawitter, Bev W. Taylor | 1986-03-11 |
| 4507099 | Toy eye construction | — | 1985-03-26 |
| 4418908 | Action game | — | 1983-12-06 |