Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4297965 | Tension leg structure for tension leg platform | Edward E. Horton, III | 1981-11-03 |
| 4286665 | Apparatus and method for conducting offshore well operations | — | 1981-09-01 |