Number | Date | Country | Kind |
---|---|---|---|
24035/78 | May 1978 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
3207786 | Yale et al. | Sep 1965 | |
3423470 | Rohr et al. | Jan 1969 | |
3840597 | Moore et al. | Oct 1974 | |
4090865 | Baker | May 1978 | |
4166858 | Rowlands | Sep 1979 | |
4198407 | Rosner et al. | Apr 1980 |
Number | Date | Country |
---|---|---|
2008065 | Jan 1970 | FRX |
2212149 | Jul 1974 | FRX |
2391203 | Dec 1978 | FRX |
935378 | Aug 1963 | GBX |
Entry |
---|
Chem. Abstracts 81: 105514w. |
Chem. Abstracts 92: 180816b. |