Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8424977 | Front towing glad hands | David Robert Jeffery | 2013-04-23 |
| 8123306 | Trailer connection selector | David W. Howell | 2012-02-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8424977 | Front towing glad hands | David Robert Jeffery | 2013-04-23 |
| 8123306 | Trailer connection selector | David W. Howell | 2012-02-28 |