Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6238010 | Electropneumatic brake valve with release and running modes | John W. LaDuc, Steven R. Newton, Ronald O. Newton | 2001-05-29 |
| 6126245 | Electropneumatic brake valve with release and running modes | John W. LaDuc, Steven R. Newton, Ronald O. Newton | 2000-10-03 |