Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163356 | Lever action automatic shootbolt operator with magnetically-triggered lock mechanism | Peter J. Minter, Douglas Stadler, Anthony J. Frabbiele | 2024-12-10 |
| 11959307 | Lever action automatic shootbolt operator with magnetically-triggered locking mechanism | Peter J. Minter, Douglas Stadler, Anthony J. Frabbiele | 2024-04-16 |
| 11479989 | Lever action automatic shootbolt operator with magnetically-triggered locking mechanism | Peter J. Minter, Douglas Stadler, Anthony J. Frabbiele | 2022-10-25 |
| 11319728 | True indicating automated sash lock | Stephen Andrew Durham | 2022-05-03 |
| 9784025 | Adjustable operator worm gear drive with robust bearing surfaces | Peter J. Minter | 2017-10-10 |