Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318442 | Method and apparatus for controlling an underwater well blowout | Preston S. Phillips | 1982-03-09 |
| RE30846 | Submarine pipeline laying vessel | Alexander Lang | 1982-01-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318442 | Method and apparatus for controlling an underwater well blowout | Preston S. Phillips | 1982-03-09 |
| RE30846 | Submarine pipeline laying vessel | Alexander Lang | 1982-01-12 |