Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7210274 | Door stile structure | Douglas R. Smith, Grant Bennett | 2007-05-01 |
| 7007435 | Door structure | — | 2006-03-07 |
| 5918434 | Simulated panel door structure and method | Grant Bennett, Douglas R. Smith | 1999-07-06 |