Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920917 | Filtered gladhand connector | — | 2021-02-16 |
| 9387846 | Modulator valve | — | 2016-07-12 |
| 8376758 | Receptacle with printed circuit board | — | 2013-02-19 |
| 5929532 | Method and apparatus for controlling electrical power supplied to a trailer ABS control unit and to an auxiliary circuit responsive to emergency air brake supply line pressure | — | 1999-07-27 |
| 5286095 | Air brake emergency control valves | Sergio Campanini | 1994-02-15 |
| 5224874 | Connector plug | — | 1993-07-06 |
| 5172958 | Air brake control valve system | — | 1992-12-22 |