Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11267491 | Assemblies for mounting portable remote control locomotive (RCL) systems to locomotive handrailing | Richard A. Evans, Matthew Adkins | 2022-03-08 |
| D942322 | Assemblies mountable to locomotive handrailing | Richard A. Evans, Matthew Adkins | 2022-02-01 |
| 10766514 | Audible alert systems for locomotives | Richard A. Evans, Matthew Adkins | 2020-09-08 |