Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334584 | Method and apparatus for installing a sea-floor cellar in a subsea bottom having compacted soil conditions | — | 1982-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334584 | Method and apparatus for installing a sea-floor cellar in a subsea bottom having compacted soil conditions | — | 1982-06-15 |