Number | Date | Country | Kind |
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7-182118 | Jun 1995 | JPX | |
8-132734 | Apr 1996 | JPX |
Number | Name | Date | Kind |
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4795689 | Matsubara et al. | Jan 1989 | |
4990427 | Kohri et al. | Feb 1991 | |
5300383 | Tsubota et al. | Apr 1994 | |
5427894 | Metzger | Jun 1995 |
Number | Date | Country |
---|---|---|
0 280 378 | Aug 1988 | EPX |
40 41 358 | Jul 1992 | DEX |
Entry |
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Patent Abstracts of Japan, vol. 11, No. 170, (P-581), JP 62 002272, Jan. 8, 1987. |
Derwent Abstracts, AN 87-174027, and Patent Abstracts of Japan , vol.11, No. 313, (P-626), JP 62 105 158, May 15, 1987. |