Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156025 | Latchbolt damping module | Vijayakumar Mani, Paul R. Arlinghaus | 2021-10-26 |
| 10954694 | Simplified lever handing apparatus | Vijayakumar Mani, Prem Ratan Mohan Ram, James D. Ohl, Daniel J. Compton | 2021-03-23 |