Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787853 | Integrated casement window operator and lock with anti-backdrive feature | Gregory J. Vetter, Douglas A. Nolte, Zach Pennaz | 2020-09-29 |
| 10392839 | Locking bolt with surface-mounted transmission | David L. Snyder | 2019-08-27 |
| 10337219 | Locking bolt with surface-mounted transmission | David L. Snyder | 2019-07-02 |
| 9702173 | FER locking system for sliding windows | — | 2017-07-11 |
| 9482035 | Recessed lock actuating device for sliding doors | — | 2016-11-01 |
| 9234374 | Integrated lock and latch device for sliding windows | Edward J. Subliskey, David L. Snyder | 2016-01-12 |
| 9140033 | FER locking system for sliding windows | — | 2015-09-22 |
| 7963577 | Integrated lock and tilt-latch mechanism for a sliding window | — | 2011-06-21 |
| D583216 | Sash rail lock keeper | — | 2008-12-23 |
| D569708 | Sash rail lock | — | 2008-05-27 |
| 7322619 | Integrated lock and tilt-latch mechanism for a sliding window | Douglas A. Nolte, Kenneth E. Best, Clark Velzke, Edward J. Subliskey, Anthony J. Rotondi | 2008-01-29 |
| D521847 | Folding handle and operator cover | Gregory J. Vetter, Alan L. Frank, Brian Dallmann | 2006-05-30 |