Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030758 | Door blocking brace and lock | Joseph M. Higgins | 2006-04-18 |
| 6199415 | Anti-theft steering wheel blocking lock | Joseph M. Higgins | 2001-03-13 |
| D431997 | Door blocking lock | Joseph M. Higgins | 2000-10-17 |
| 6116062 | Wheel blocking brake lock | Joseph M. Higgins | 2000-09-12 |
| D427886 | Wheel blocking brake lock | Joseph M. Higgins | 2000-07-11 |
| D411821 | Steering wheel lock | Joseph M. Higgins | 1999-07-06 |