Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052962 | Coupling assembly for transferring electrical energy | James F. Dunger | 2018-08-21 |
| 9669708 | Retractable vehicle fueling receptacle cover | James F. Dunger | 2017-06-06 |