| 4771982 |
Slidable electric valve device having a spring |
James A. Bodine, Judson S. Kuehn |
1988-09-20 |
| 4770389 |
Electric valve device |
James A. Bodine, Judson S. Kuehn |
1988-09-13 |
| 4681298 |
Slidable electric valve device having a spring |
James A. Bodine, Judson S. Kuehn |
1987-07-21 |
| 4625806 |
Subsea drilling and production system for use at a multiwell site |
— |
1986-12-02 |
| 4617031 |
Hybrid double hydrocyclone-gravity gas/liquid separator |
Sung L. Suh, Carter B. Reeds, Peter Van Scherpe |
1986-10-14 |
| 4580761 |
Electric valve device having a rotatable core |
Judson S. Kuehn, James A. Bodine |
1986-04-08 |
| 4576520 |
Motion damping apparatus |
Sung L. Suh, Gerald E. Burns |
1986-03-18 |
| 4521135 |
Pressurized gas filled tendons |
— |
1985-06-04 |
| 4431344 |
Sliding leg tower with pile base |
Barry J. Abbott |
1984-02-14 |
| 4428702 |
Sliding tension leg tower with pile base |
Barry J. Abbott |
1984-01-31 |
| 4422806 |
Sliding tension leg tower |
Barry J. Abbott |
1983-12-27 |
| 4421438 |
Sliding leg tower |
Barry J. Abbott |
1983-12-20 |
