Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787853 | Integrated casement window operator and lock with anti-backdrive feature | Glen M. Wolf, Douglas A. Nolte, Zach Pennaz | 2020-09-29 |
| D874901 | Casement window operator handle and cover | Heather M. Duneman | 2020-02-11 |