Number | Date | Country | Kind |
---|---|---|---|
62-166862 | Jul 1987 | JPX | |
63-10974 | Jan 1988 | JPX | |
63-10975 | Jan 1988 | JPX | |
63-85027 | Jun 1988 | JPX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/JP88/00682 | 7/6/1988 | 5/8/1989 | 5/8/1989 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO89/00239 | 1/12/1989 |
Number | Name | Date | Kind |
---|---|---|---|
3614945 | SchlagMuller et al. | Oct 1971 | |
3704702 | Aono | Dec 1972 | |
4441467 | Powell | Apr 1984 | |
4554896 | Sougawa | Nov 1985 | |
4676204 | Inoguchi et al. | Jun 1987 |
Number | Date | Country |
---|---|---|
59-15641 | Jan 1984 | JPX |
1444185 | Jul 1976 | GBX |
Entry |
---|
Patent Abstracts of Japan, vol. 10, No. 138, May 21, 1986 (relative to JP-A-60 261 967-Aisan Kogyo K.K.) |