Number | Date | Country | Kind |
---|---|---|---|
87 16280 | Nov 1987 | FRX |
Number | Name | Date | Kind |
---|---|---|---|
4514385 | Damani et al. | Apr 1985 |
Number | Date | Country |
---|---|---|
0029790 | Jun 1981 | EPX |
2340568 | Feb 1974 | DEX |
2328039 | May 1977 | FRX |
2378523 | Aug 1978 | FRX |
2018589 | Oct 1979 | GBX |
2150436 | Jul 1985 | GBX |
Entry |
---|
Chemical Abstracts (vol. 80:149031v) (1974). |