Number | Date | Country | Kind |
---|---|---|---|
1-241116 | Sep 1989 | JPX | |
1-242822 | Sep 1989 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4062385 | Katusha et al. | Dec 1977 | |
4862210 | Woolley | Aug 1989 | |
4949123 | Takashima | Aug 1990 | |
5040024 | Fukuda et al. | Aug 1991 |
Number | Date | Country |
---|---|---|
0285249 | Oct 1988 | EPX |
60-153065 | Aug 1985 | JPX |
61-170760 | Aug 1986 | JPX |
0289872 | Dec 1987 | JPX |
1-173076 | Jul 1989 | JPX |
Entry |
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Patent Abstracts of Japan, vol. 9, No. 329, (P-416) [2052] Dec. 24, 1985 Corresponding to Japanese Patent Publication No. 60-153065. |
Patent Abstracts of Japan, vol. 13, No. 448 (P-942) [3796] Oct. 9, 1989 Corresponding to Japanese Patent Publication No. 1-173076. |
Patent Abstracts of Japan, vol. 10, No. 380 (P-528) [2437] Dec. 19, 1986 Corresponding to Japanese Patent Publication No. 61-170760. |