Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4273474 | Grouting of offshore jackets to distribute forces among the anchoring piles | — | 1981-06-16 |
| 4212563 | Rupturable closure plug for offshore structures | Bert E. Gracia, Tommy Lee Hull | 1980-07-15 |