Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810620 | Adjustable height shutter | Richard N. Anderson | 2004-11-02 |
| 6736186 | Headrail and control system for powered coverings for architectural openings | Richard N. Anderson, Everett S. Coleman | 2004-05-18 |