Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9057220 | Plastic window frame trim for corrugated building walls and installation method | Timothy J. Rogge | 2015-06-16 |
| 8776460 | Plastic window frame trim for corrugated building walls and installation method | Aaron F. Crabb, Timothy J. Rogge | 2014-07-15 |
| 8776461 | Plastic window frame trim for corrugated building walls and installation method | Timothy J. Rogge | 2014-07-15 |
| 8327805 | Adjoining extrusions for animal husbandry tunnel door panels | Timothy J. Rogge, Frank R. Harris | 2012-12-11 |