Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9393936 | Tractor-trailer landing gear lock | — | 2016-07-19 |
| 7721902 | Fuel anti-siphon device | Clarence H. Rail | 2010-05-25 |
| 7392674 | Lug nut locking device | — | 2008-07-01 |
| D529801 | Push-pull dispensing cap | Christopher W. Lussier | 2006-10-10 |
| 6634195 | Locking button for semi-tractor pneumatics | Randy M. Lenz | 2003-10-21 |
| 6419258 | Locking mechanism for trailer hitch security lock | — | 2002-07-16 |