Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960907 | Top of rail applicator | Steve Anderson, Randall Krinker, Kelvin Chiddick, Kyle Wilson | 2021-03-30 |
| 10173700 | Top of rail applicator and method of using the same | Dalton Lee Graham, Bruce Robert Wise, Alejandro Medrano, Randall Krinker, Kelvin Chiddick +2 more | 2019-01-08 |
| 6422479 | Gauge plate and switch rod insulators | William T. Urmson, Jr., John Scott Cooper, John W. Mospan | 2002-07-23 |
| 6305614 | Gauge plate and switch rod insulators | William T. Urmson, Jr., John Scott Cooper, John W. Mospan | 2001-10-23 |
| 6170756 | Gauge plate and switch rod insulators | William T. Urmson, Jr., John Scott Cooper, John W. Mospan | 2001-01-09 |