Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869775 | Sample removing tool and method thereof | John F. Theroux, Frank J. Formanek, Edward F. Lamoureux | 1999-02-09 |
| 5377530 | Apparatus for hydrostatic pressure testing of tubular products | Bruce F. Allen, David L. Crick | 1995-01-03 |