Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381899 | Apparatus and method for isolating an intact portion of a service braking circuit from a failed service brake wheel end | Fred W. Hoffman, Ronald S. Plantan | 2016-07-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381899 | Apparatus and method for isolating an intact portion of a service braking circuit from a failed service brake wheel end | Fred W. Hoffman, Ronald S. Plantan | 2016-07-05 |