Number | Date | Country | Kind |
---|---|---|---|
54-130836 | Oct 1979 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3211808 | Young et al. | Oct 1965 | |
3367926 | Voeks | Feb 1968 | |
3437550 | Paul | Apr 1969 | |
3483276 | Mahlman | Dec 1969 | |
3868433 | Bartz et al. | Feb 1975 | |
3886227 | Van Brederode et al. | May 1975 | |
3929702 | Miller et al. | Dec 1975 | |
3966845 | Van Brederode et al. | Jun 1976 | |
3997503 | Henman et al. | Dec 1976 | |
4000111 | Henman et al. | Dec 1976 | |
4078017 | Nagatoshi et al. | Mar 1978 | |
4198327 | Matsumoto et al. | Apr 1980 | |
4255303 | Keogh | Mar 1981 |
Number | Date | Country |
---|---|---|
2708757 | Sep 1977 | DEX |
2152975 | Apr 1973 | FRX |
49-029 | Dec 1974 | JPX |
52-110754 | Sep 1977 | JPX |
54-123158 | Sep 1979 | JPX |
55-131031 | Oct 1980 | JPX |
7900503 | Jul 1980 | NLX |
1161162 | Aug 1969 | GBX |
1338046 | Nov 1973 | GBX |
1442527 | Jul 1976 | GBX |
Entry |
---|
Derwent Abst. 82751B/46 BASF 11-8-79, DT2819597. |
Derwent Abst. 02068B/02 BASF 1-4-79, DT2727381. |
Derwent Abst. 43136A/24, Hitachi 5-8-78, J53050251. |
Chem. Abst., vol. 84-45175m (1976), Binder et al. |
Derwent Abst. 43096X/23 Mitsubishi Petro 4-24-76, J51047946. |
Chem. Abst., vol. 91-40352b (1979), Sumitomo-Okita et al., JA79-6041. |