Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797182 | Powered window system | Bruce Hagemeyer, Gary E. Tagtow, Michael M. May, James G. Seaser | 2017-10-24 |
| 9790716 | Opposed hook sliding door lock | Bruce Hagemeyer, Gary E. Tagtow | 2017-10-17 |
| 9758997 | High security lock for door | Bruce Hagemeyer, Gary E. Tagtow, Tracy Lammers, Allen Rickenbaugh | 2017-09-12 |
| 9637957 | Automatically-extending remote door lock bolts | Bruce Hagemeyer, Gary E. Tagtow | 2017-05-02 |