Number | Date | Country | Kind |
---|---|---|---|
8-021794 | Jan 1996 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4381396 | Ryang | Apr 1983 | |
4404350 | Ryang | Sep 1983 | |
4511701 | Ryang | Apr 1985 | |
4517342 | Ryang | May 1985 | |
4522985 | Ryang | Jun 1985 | |
4533737 | Ryang | Aug 1985 | |
4595732 | Ryang | Jun 1986 | |
4598135 | Buese | Jul 1986 | |
4634755 | Hallgren et al. | Jan 1987 | |
4675372 | Policastro | Jun 1987 | |
5391400 | Yang | Feb 1995 | |
5496401 | Yang | Mar 1996 | |
5562761 | Dirschl et al. | Oct 1996 |
Entry |
---|
Chemical Abstract No. 116:21738 which is an abstract of Japanese Patent Specification No. 03195735 (Aug. 1991). |