Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156223 | Blower system for blowing fluid off of a passing vehicle | G. Thomas Ennis | 2021-10-26 |
| 10137866 | Tank system for having a discharge adapter for producing bubbles and dispensing the bubbles as they fall from the tank onto a passing vehicle | G. Thomas Ennis | 2018-11-27 |
| 9376091 | Conveyor system | G. Thomas Ennis | 2016-06-28 |
| 8601632 | Vehicle washing apparatus with a movable brush arm carriage | G. Thomas Ennis | 2013-12-10 |
| 6079703 | Clamping/securing/connecting system | — | 2000-06-27 |
| 4971501 | Self-locking, releasable lock nut | — | 1990-11-20 |