Number | Date | Country | Kind |
---|---|---|---|
1-330766 | Dec 1989 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4333999 | Lau | Jun 1982 | |
4865959 | Sakanoue et al. | Sep 1989 |
Number | Date | Country |
---|---|---|
0073145 | Mar 1983 | EPX |
0112514 | Jul 1984 | EPX |
0116428 | Aug 1984 | EPX |
0159190 | Oct 1985 | EPX |
59-24848 | Feb 1984 | JPX |
Entry |
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Chemical Abstracts, vol. 105, No. 18, Abstract No. 162150n. |
Chemical Abstracts, vol. 101, Abstract No. 46212c, 1984. |