Number | Date | Country | Kind |
---|---|---|---|
2-292771 | Oct 1990 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4320854 | Hirose | Mar 1982 | |
4361393 | Noto | Nov 1982 | |
4376529 | George et al. | Mar 1983 | |
4410170 | Wertheimer et al. | Oct 1983 | |
4479641 | Bean et al. | Oct 1984 | |
4552497 | Kockler et al. | Nov 1985 | |
4746111 | Naramore | May 1988 | |
4925171 | Kramer et al. | May 1990 | |
5029831 | Green | Jul 1991 | |
5088709 | Yamamoto | Feb 1992 | |
5110102 | Suzuki et al. | May 1992 | |
5112035 | Yamamoto et al. | May 1992 | |
5114130 | Hamanaka et al. | May 1992 | |
5121911 | Yamazaki et al. | Jun 1992 | |
5129640 | Kosaka et asl. | Jul 1992 |
Number | Date | Country |
---|---|---|
046674 | Mar 1982 | EPX |
046675 | Mar 1982 | EPX |
3619800 | Jun 1986 | DEX |
0233296 | Sep 1990 | JPX |
Entry |
---|
Patent Abstracts of Japan, vol. 13, No. 559 (M-905), Dec, 12, 1989; & JP-A-1 231 757 (CANON) Sep. 18, 1989. |