Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7207200 | Key with compound actuator ramps in recessed longitudinal channel | Charles Eden | 2007-04-24 |
| 6983630 | Programmable cylinder lock system | Charles Eden, Thomas J. DiVito | 2006-01-10 |
| D425192 | Solar fan | — | 2000-05-16 |
| 5771722 | Dual control mode lock system | Thomas J. DiVito | 1998-06-30 |
| 5630332 | Hybrid plug lock | Raymond Aldieri, Thomas J. DiVito | 1997-05-20 |
| 5423198 | Dual control mode lock | Thomas J. DiVito | 1995-06-13 |
| 5087090 | Combination lockout/holdback apparatus | Nelson J. De Angelo, David W. Florian | 1992-02-11 |