Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360238 | Pipe couplings | David Robert Bassett | 1994-11-01 |
| 5297581 | Pipeline plugger | — | 1994-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360238 | Pipe couplings | David Robert Bassett | 1994-11-01 |
| 5297581 | Pipeline plugger | — | 1994-03-29 |