Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323641 | Pipe joint seal tester | Wilbur E. Tolliver | 1994-06-28 |
| 5309691 | Shear connected structural units | Wilbur E. Tolliver | 1994-05-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323641 | Pipe joint seal tester | Wilbur E. Tolliver | 1994-06-28 |
| 5309691 | Shear connected structural units | Wilbur E. Tolliver | 1994-05-10 |