Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D355446 | Electronic game housing | — | 1995-02-14 |
| 5194031 | Toy gear assembly | — | 1993-03-16 |
| 4610096 | Transformable stencil toy | Marianne G. Laubach | 1986-09-09 |
| D284782 | Croquet post | — | 1986-07-22 |
| 4531736 | Action croquet post | — | 1985-07-30 |
| D273215 | Action pull toy | — | 1984-03-27 |
| D273205 | Toy bar magnet | — | 1984-03-27 |
| D273206 | Toy horseshoe magnet | — | 1984-03-27 |
| D273212 | Toy tape measure | — | 1984-03-27 |
| D272924 | Toy periscope | — | 1984-03-06 |