Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5111766 | Sea wing | — | 1992-05-12 |
| 4844660 | Apparatus and method for removing offshore pilings | — | 1989-07-04 |
| 4826023 | Crane for offshore platform and method of installing same | — | 1989-05-02 |
| 4563109 | Clamping apparatus for use on offshore platforms | — | 1986-01-07 |
| 4307785 | Pile driving rig having angulating knuckle lead therefor | — | 1981-12-29 |