Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795984 | Method for installing a door hinge fastener | — | 2023-10-24 |
| 6593846 | Sporting game time-out indicator | — | 2003-07-15 |
| 6546680 | Level transition device for portable buildings | — | 2003-04-15 |
| 6302171 | Self-triggering inflatable balloon device and valve therefor having an improved puncture stake | — | 2001-10-16 |
| 5579813 | Self-triggering inflatable balloon device | — | 1996-12-03 |