Number | Date | Country | Kind |
---|---|---|---|
4-059969 | Mar 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4597049 | Murakami | Jun 1986 | |
4637280 | Oshiage | Jan 1987 | |
4735181 | Kaneko et al. | Apr 1988 | |
4781163 | Jautelat et al. | Nov 1988 | |
4823749 | Eisenmann et al. | Apr 1989 | |
4901695 | Kabasin et al. | Feb 1990 | |
4908764 | Etoh | Mar 1990 | |
4984545 | Kaneyasu et al. | Jan 1991 |
Number | Date | Country |
---|---|---|
59-122745 | Jul 1984 | JPX |
268943 | Nov 1988 | JPX |
Entry |
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Patent Abstracts of Japan, vol. 10, No. 200 (M-498), Jul. 12, 1986, abstract of JP-A-61043233. |