Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274462 | Device for measuring material deterioration in equipment | Michael L. Restivo, Samuel D. Fink, Mark R. Duignan | 2019-04-30 |
| 7503594 | Expanding hollow metal rings | Harold B. Peacock | 2009-03-17 |