Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6794778 | Braking system for powered window covering | Winston G. Walker, Rich Scharf | 2004-09-21 | $7,303,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6794778 | Braking system for powered window covering | Winston G. Walker, Rich Scharf | 2004-09-21 | $7,303,000 |