Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5956077 | Inspection method and apparatus for tanks and the like | George R. McNulty | 1999-09-21 |
| 5757419 | Inspection method and apparatus for tanks and the like | George R. McNulty | 1998-05-26 |