Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692380 | Window sash lock and tilt mechanism | Allen Rickenbaugh, Tyler Welbig, Chad Kramer | 2023-07-04 |
| 11634931 | Modular electronic deadbolt systems | Michael Lee Anderson, Tracy Lammers, Bruce Hagemeyer, Douglas John Criddle | 2023-04-25 |