Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199048 | Handle structure and assembly for bottom rail of window shading | Richard D. Watkins, Kenneth W. Witherell, Stephen P. Smith, Galen B. Rhodes, Tim Daviau +2 more | 2021-12-14 |
| 11098528 | Tensioner for an architectural-structure covering | Stephen P. Smith, Jeffrey L. Spray | 2021-08-24 |