Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084893 | Gate latch | — | 2024-09-10 |
| 10549298 | Pivot-to-dispense soap pump | Adam William Tracy | 2020-02-04 |
| 8099988 | Tool-less rekeyable lock cylinder | — | 2012-01-24 |
| 7565825 | Reset cradle for a quick rekey cylinder | Jeannette V. Bui | 2009-07-28 |
| 7257973 | Chassis for a lock set | Oscar Romero, Jeanette V. Bui | 2007-08-21 |
| 7178842 | Push button lock mechanism for a handle set | — | 2007-02-20 |
| 6612627 | Door latch assembly with accelerated bolt motion, deadbolt and replacement face plates | — | 2003-09-02 |
| 6419288 | Door latch assembly with accelerated bolt motion, deadbolt and replacement face plates | — | 2002-07-16 |
| 5562314 | Door latch assembly with backset adjustment | Hagen Dietrich | 1996-10-08 |
| 5364138 | Door latch assembly with backset adjustment | Hagen Dietrich | 1994-11-15 |
| 4984387 | Door drive mechanism adapter unit | — | 1991-01-15 |
| 4979603 | Load sensing gearbox | — | 1990-12-25 |