Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106179 | Automatic parking brake for truck mounted brake cylinder | Keith Parnapy, Robert Neulieb | 2018-10-23 |
| 10011257 | Automatic parking brake for body mounted brake cylinder | Robert Neulieb | 2018-07-03 |