Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9440368 | Window covering sizing method and apparatus | Clifford Birch, Neil L. Casstevens, Mark A. Fox | 2016-09-13 |
| 9427813 | Window covering sizing method and apparatus | Jason Begin, Clifford Birch, Ryan Bishop, Paul Christopher Brown, Neil L. Casstevens +10 more | 2016-08-30 |