Number | Name | Date | Kind |
---|---|---|---|
4051110 | Quinlan | Sep 1977 | |
4071464 | Quinlan | Jan 1978 | |
4084950 | Quinlan | Apr 1978 | |
4088574 | Quinlan | Nov 1976 | |
4187245 | Redmore et al. | Feb 1980 | |
4234511 | Buckman | Nov 1980 | |
4489203 | Wilson et al. | Dec 1984 | |
4551262 | Samakaev et al. | Nov 1985 | |
4602683 | Meyers | Jul 1986 |
Number | Date | Country |
---|---|---|
2531104 | Apr 1976 | DEX |
Entry |
---|
"Oilfield Chemicals", by R. K. Samakaev, 33-F0368, Apr. 1986, p. 8. |
"Oilfield Chemicals", by D. Kisil, 33-F0369, Apr. 1986, p. 8. |