Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670724 | System and method for manual and motorized manipulation of an architectural covering | — | 2017-06-06 |
| 9663986 | Spring counterbalance apparatus and method | Willis Jay Mullet, Richard Scott Hand | 2017-05-30 |
| 9103157 | Spring counterbalance apparatus and method | Willis Jay Mullet, Richard Scott Hand | 2015-08-11 |
| 9091115 | Motorizable tilt shade system and method | Willis Jay Mullet, Yan Rodriguez, Darrin W. Brunk, Richard Scott Hand | 2015-07-28 |