Number | Date | Country | Kind |
---|---|---|---|
8803919.1 | Feb 1988 | GBX | |
8815089 | Jun 1988 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
4232160 | Schut et al. | Nov 1980 | |
4753952 | Vecchietti et al. | Jun 1988 | |
4806547 | Giardina et al. | Feb 1989 |
Number | Date | Country |
---|---|---|
0104604 | Apr 1984 | EPX |
0228246 | Jul 1987 | EPX |
0232989 | Aug 1987 | EPX |
2361390 | Jun 1975 | DEX |
1447611 | Aug 1976 | GBX |
Entry |
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"Chemical Abstracts", vol. 98, 1983, col. 98:89195m. |
Jin, et al., "Chemical Abstracts", vol. 106, 1987, col. 106:4976c. |
Giarding, et al., "Chemical Abstracts", vol. 108, 1988, col. 108:37666w. |