Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5506280 | Modeling dough | Richard E. Miller | 1996-04-09 |
| 5498645 | Modeling dough | Thomas F. Kauffman, Stacey A. Gregor | 1996-03-12 |
| 5364892 | Modeling dough | Richard E. Miller | 1994-11-15 |
| 5171766 | Modeling dough | Richard E. Miller | 1992-12-15 |