Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443227 | Building system | — | 2019-10-15 |
| 6312026 | Door knob assembly | — | 2001-11-06 |
| D364195 | Game board | Sidney V. Bryan | 1995-11-14 |
| 5222736 | Multigame game board | Sidney V. Bryan | 1993-06-29 |
| D323358 | Game | — | 1992-01-21 |