Number | Date | Country | Kind |
---|---|---|---|
3171/86 | Aug 1986 | CHX |
Number | Name | Date | Kind |
---|---|---|---|
4415685 | Iqbal et al. | Nov 1983 | |
4579949 | Rochat et al. | Jan 1986 | |
4659775 | Pfenninger et al. | Apr 1987 | |
4720305 | Iqbal et al. | Nov 1987 |
Entry |
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C. A., 105, 210422b (1986). |