Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6234565 | Dual action bifold door assembly | Wade W. Bryant, Dean N Rossman | 2001-05-22 |
EU
Edmond D Upton
Overall (All Time): #3,582,490 of 4,157,543Top 90%
1
Patents All Time