Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501098 | Locomotive parking brake | Carl Banks, Nicholas Van Derzee, Steven Michael Barnhart, James Lewis Vendlinski | 2019-12-10 |
| 10336306 | Control system for automatic parking brake of rail vehicle | — | 2019-07-02 |
| 10336307 | Electronically controlled pneumatic (ECP) overlay control valve | Keith Parnapy | 2019-07-02 |
| 10179580 | Brake cylinder maintaining with improved pressure regulation | Howard E. Huber, Jr., Brian Graves | 2019-01-15 |