| 11629529 |
Exit device assembly |
Paul R. Arlinghaus, David M. Schacht, Michael D. Coleman, Abdur Rahman Shareef, Matthew A. Phillips |
2023-04-18 |
| 11274470 |
Motorized trim |
Paul R. Arlinghaus, Jack R. Lehner, Jr., David V. Toloday, Suresha Chandrasekhara, John Stalter |
2022-03-15 |
| 10648200 |
Exit device assembly |
Paul R. Arlinghaus, David M. Schacht, Michael D. Coleman, Abdur Rahman Shareef, Matthew A. Phillips |
2020-05-12 |
| 9580944 |
Exit device assembly |
Paul R. Arlinghaus, David M. Schacht, Michael D. Coleman, Abdur Rahman Shareef, Matthew A. Phillips |
2017-02-28 |
| 7503597 |
Midrail mounted exit device |
Richard B. Cohrs, Eric K. Arthur, Loren D. Mueller |
2009-03-17 |
| 7249477 |
Control for exit device |
David V. Toloday, Loren D. Mueller, Paul D. Bilyeu |
2007-07-31 |
| D542626 |
Exit device centercase cover |
David V. Toloday, Loren D. Mueller, Paul D. Bilyeu |
2007-05-15 |
| D541633 |
Exit device centercase cover |
Loren D. Mueller, Paul D. Bilyeu, David V. Toloday |
2007-05-01 |
| 7118141 |
Apparatus and method for securing an exit device to a door |
Richard B. Cohrs, Eric K. Arthur, Loren D. Mueller |
2006-10-10 |
| 7000954 |
Midrail mounted exit device |
Richard B. Cohrs, Eric K. Arthur, Loren D. Mueller |
2006-02-21 |
| D496577 |
Door exit device |
Richard B. Cohrs, Eric K. Arthur, Loren D. Mueller |
2004-09-28 |
| 6769723 |
Midrail mounted exit device |
Richard B. Cohrs, Eric K. Arthur, Loren D. Mueller |
2004-08-03 |
| 5927765 |
Dogging device for a latch assembly |
Richard B. Cohrs, Stephen M. Rohrbaugh |
1999-07-27 |
| 5412961 |
Exit delaying mechanism for panic exit door |
Michael L. Cain |
1995-05-09 |
| 5085475 |
Exit-delaying mechanism, for a panic exit device |
Michael L. Cain, Paul J. Haeck |
1992-02-04 |