Number | Name | Date | Kind |
---|---|---|---|
2530160 | Finley | Nov 1950 | |
2657661 | Robson | Nov 1953 | |
2686343 | Harpoothian et al. | Jan 1951 | |
2720011 | Krupp | May 1951 | |
2937006 | Thayer | May 1960 | |
3348517 | Johnson, Jr. et al. | Oct 1967 | |
3494136 | Wilms | Feb 1970 | |
3520543 | Etter et al. | Jul 1970 | |
3701500 | Zeffer et al. | Oct 1972 | |
3892287 | Bennett | Jul 1975 | |
3896628 | Hansen | Jul 1975 | |
3961490 | Corgnet | Jun 1976 | |
4155671 | Vos | May 1979 | |
4425055 | Tiedemann | Jan 1984 | |
4521133 | Suzuki et al. | Jun 1985 | |
4522532 | Fedrick | Jun 1985 | |
4576518 | Cooke et al. | Mar 1986 |
Number | Date | Country |
---|---|---|
2247377 | Jun 1975 | FRX |
Entry |
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A. Della Greca, "New Concept of Offshore Drilling/Production Arctic Platform and Dynamic Analysis . . . ", 2/12-17/84, ASME, 1984. |
Buslov et al, "Detachable Systems--Alternative Approach for Arctic Exploratory Structures", pp. 519-529. |
Stenning et al, "Arctic Offshore Deepwater Ice Structure Interactions", OTC 3630, pp. 2356-2365. |
G. Sebastiani et al, "Offshore Drilling and Production Platforms with Rapid Removal and Redeployment . . . ", pp. 631-642. |