Number | Name | Date | Kind |
---|---|---|---|
3347318 | Barrington | Oct 1967 | |
3398928 | Fredd | Aug 1968 | |
3442328 | Nutter | May 1969 | |
3509913 | Lewis | May 1970 | |
3543793 | Dollison | Dec 1970 | |
3703193 | Raulins | Nov 1972 | |
4074761 | Mott | Feb 1978 | |
4210207 | McStravick | Jul 1980 | |
4230185 | Fredd | Oct 1980 | |
4270606 | McStravick et al. | Jun 1981 | |
4293038 | Evans | Oct 1981 | |
4293163 | Braddick | Oct 1981 |
Entry |
---|
1978-1979 Composite Catalog of Oil Field Equipment and Services, pp. 6460B and 6971. |