Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D547161 | Lock | John K. Blomstrom | 2007-07-24 |
| D541630 | Lock | John K. Blomstrom, John Heppner | 2007-05-01 |
| 7197904 | Lockout device | Jesse Marcelle, Christopher J. Rohde, Mark D. Johnson | 2007-04-03 |
| D500949 | Lock dial | Mark Handel | 2005-01-18 |
| 6755054 | Cable locking mechanism | Gary Burmesch, Christopher J. Rohde, Suzanne Marie Schneider, Kenneth N. Grandy | 2004-06-29 |
| 6629440 | Adjustable cable lock | John Zapushek | 2003-10-07 |
| 6539758 | Push-button steering wheel lock | Gaurav Rohatgi | 2003-04-01 |
| D469332 | Adjustable cable lock | John Zapushek, Terrence K. Mahon, Dio C. Cavero | 2003-01-28 |
| D468991 | Bike cuff lock | Timothy S. Makos, Joseph R. Elliot, Terrence K. Mahon, Dio C. Cavero | 2003-01-21 |
| 6401505 | Locker lock | Pete Kajuch | 2002-06-11 |
| D457802 | Adjustable cable lock | John Zapushek, Terrence K. Mahon, Dio C. Cavero | 2002-05-28 |
| 6389857 | Push-button steering wheel lock | Gaurav Rohatgi | 2002-05-21 |