Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D453675 | Padlock | — | 2002-02-19 |
| 6338261 | Lock with a replaceable cylinder | — | 2002-01-15 |
| D449509 | Brass padlock | — | 2001-10-23 |
| D449510 | Jacket padlock | — | 2001-10-23 |
| D430787 | Motorcycle and bicycle lock | — | 2000-09-12 |
| D429993 | Lock | — | 2000-08-29 |
| D423908 | Brass padlock | — | 2000-05-02 |
| D423324 | Laminated padlock | — | 2000-04-25 |