Number | Name | Date | Kind |
---|---|---|---|
3767756 | Blades | Oct 1973 | |
4298565 | Yang | Nov 1981 | |
4340559 | Yang | Jul 1982 | |
4842796 | Matsui et al. | Jun 1989 | |
4859393 | Yang et al. | Aug 1989 |
Number | Date | Country |
---|---|---|
55-11763 | Mar 1980 | JPX |
55-11764 | Mar 1980 | JPX |
60-88117 | May 1985 | JPX |
60-17113 | Nov 1985 | JPX |
61-167015 | Jul 1986 | JPX |
Entry |
---|
Mol. Cryst. Liq. Cryst., 1987, vol. 153, pp. 547-552, Roche et al. |