Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7013604 | Window operator | Roy Moody, Robert Efstratiou | 2006-03-21 |
| D515396 | Sash lock | Martyn Walter Goodwin Collings | 2006-02-21 |
| D495582 | Window lock | Leigh Richardson | 2004-09-07 |