Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534939 | Flameproof electrical feed-through | William M. Mansfield, Shaun E. Shanahan, Richard L. Woolf | 2017-01-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534939 | Flameproof electrical feed-through | William M. Mansfield, Shaun E. Shanahan, Richard L. Woolf | 2017-01-03 |