Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664698 | Confection dispenser device | John R. Nottingham, John W. Spirk, Paul Tamulewicz, Douglas A. Gall | 1997-09-09 |
| D382309 | Toy Wagon | Jeffery G. Martin, John R. Nottingham, John W. Spirk | 1997-08-12 |
| 5630760 | Convertible game table | Joseph C. Cacciola, William K. Ford, Raymond J. Fritz, John R. Nottingham, John W. Spirk | 1997-05-20 |