Number | Name | Date | Kind |
---|---|---|---|
RE27464 | Taylor, Jr. | Aug 1972 | |
469283 | Straus | Feb 1892 | |
2178931 | Crites et al. | Nov 1939 | |
3170137 | Brandt | Feb 1965 | |
3381766 | Bannister | May 1968 | |
3518608 | Papadopoulos | Jun 1970 | |
3568715 | Taylor, Jr. | Mar 1971 | |
3696332 | Dickson, Jr. et al. | Oct 1972 | |
3860742 | Medney | Jan 1975 | |
3879097 | Oertle | Apr 1975 | |
3955623 | Aumann | Apr 1976 | |
3961308 | Parker | May 1976 | |
3964544 | Farley et al. | Jun 1976 | |
3967647 | Young | Jul 1976 | |
4009753 | McGill et al. | Mar 1977 | |
4065747 | Patten et al. | Dec 1977 | |
4073341 | Parker | Feb 1978 | |
4116272 | Barrington | Sep 1978 | |
4147222 | Patten et al. | Mar 1979 | |
4211291 | Kellner | Jul 1980 |
Entry |
---|
The Oil & Gas Journal, 7/3/78, System Uses Internal Copper, p. 72-76. |
Otis Engineering Corp., Catalog OEC-5134c, pp. 1 and 10-15. |
Flopetrol Div. of Schlumberger Brochure entitled Deep Water Operation System. |
Composite Catalog of Oil Field Equipment & Services, (34th Ed., 1980-1981), Published by World Oil, pp. 1484-1485. |
Composite Catalog of Oil Field Equipment & Services, (1978-1979), Published by World Oil, p. 6725. |