| 12024928 |
Multi-point locking system |
Ted L. Hansen, Evan R. Vande Haar, Todd M. Leathers |
2024-07-02 |
| 10669755 |
Multipoint locks and associated systems and methods |
Joseph A. Ritzert, Todd M. Leathers |
2020-06-02 |
| 8376019 |
Window assembly with movable interior sash |
Kenneth E. Nossaman, Kraig A. Downs, Gabriel P. Gromotka, Bruce Hagemeyer, Gary E. Tagtow +7 more |
2013-02-19 |
| 7765741 |
Movable light latch |
Gary L. Miller, Kenneth E. Nossaman, Scot C. Miller |
2010-08-03 |
| 7066505 |
Combination folding crank handle and lock |
Bruce A. Baier, Matt Van Dyne, John M. Mitchell |
2006-06-27 |
| 6640389 |
Casement window operating assembly |
David J. Vande Steeg, Robert S. Evers, Andrew W. Middleswart, Bruce A. Baier, Gregory J. Vetter |
2003-11-04 |
| D459982 |
Combined folding crank handle and cover assembly for a casement window operator |
David J. Vande Steeg, Andrew W. Middleswart, Bruce A. Baier, Frank R. Wilgus, Gregory J. Vetter |
2002-07-09 |
| D459193 |
Outer surface of a cover for a casement window operator |
David J. Vande Steeg, Andrew W. Middleswart, Bruce A. Baier, Frank R. Wilgus, Gregory J. Vetter |
2002-06-25 |
| D452999 |
Outer surface of a cover for a casement window operator |
David J. Vande Steeg, Andrew W. Middleswart, Bruce A. Baier, Frank R. Wilgus, Gregory J. Vetter |
2002-01-22 |
| D451781 |
Outer surface of a crank handle |
David J. Vande Steeg, Andrew W. Middleswart, Bruce A. Baier, Frank R. Wilgus, Gregory J. Vetter |
2001-12-11 |
| D450237 |
Combined folding crank handle and cover assembly for a casement window operator |
David J. Vande Steeg, Andrew W. Middleswart, Bruce A. Baier, Frank R. Wilgus, Gregory J. Vetter |
2001-11-13 |
| 4702297 |
Field installable rolling screen assembly |
— |
1987-10-27 |
| 4658879 |
Field installable rolling screen assembly |
— |
1987-04-21 |
| 4241541 |
Dual arm operator for a casement-type window |
Jeffery A. Peterson, Eric W. Nelson |
1980-12-30 |