Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D829304 | Valve carriage | Vaughn K. Mills, Ronald Sexton, Steven L. Ambrose, Robert D. Keller, Daniel Lee Pifer | 2018-09-25 |
| 9914353 | Fuel tank check valve | Stefan Walter, Jeffrey B. Smith, Steven L. Ambrose, Mustafa Huseyin | 2018-03-13 |