Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10447107 | Motor drive cover for protection against contaminants | George Miller, Ryan Drabek, Lester Grzesik, Matthew Gray, Frank-Erik Johansen | 2019-10-15 |
| 8533997 | Operating assembly for a lifting and sliding fenestration assembly and related methods | Kyle C. Koch | 2013-09-17 |
| 7878034 | Locking arrangement for a hinged panel | Helmut Alber, Oliver Erich Rudolf Schuberth, Christian Josef Stephan Zeus, Dan Mattrisch, Matt Taylor | 2011-02-01 |
| D621255 | Handle for a lift and slide fenestration | Jeff Siverhus, Johannes N. Gaston, Kyle C. Koch, Steven A. Beaudry | 2010-08-10 |
| D620347 | Pair of handle pockets for a lift and slide fenestration | Jeff Siverhus, Johannes N. Gaston, Kyle C. Koch, Steven A. Beaudry | 2010-07-27 |
| 5299666 | Resettable pilot operated torque limiter | David J. Lang, Gary D. Gillingham | 1994-04-05 |