Number | Date | Country | Kind |
---|---|---|---|
6-100152 | May 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
5145530 | Cassady | Sep 1992 | |
5330853 | Hofmann et al. | Jul 1994 | |
5366564 | Yamagata et al. | Nov 1994 |
Number | Date | Country |
---|---|---|
3731 127 C2 | Sep 1988 | DEX |
4331 890 A1 | Mar 1995 | DEX |
61-213350 | Sep 1986 | JPX |
6-256565 | Mar 1987 | JPX |
Entry |
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patent Abstracts of Japan, Oct. 15, 1990, vol. 14/No. 470, 2-194159, Jul. 31, 1990. |
patent Abstracts of Japan, Aug. 21, 1992, vol. 16/No. 394, 4-128362(A), Apr. 28, 1992. |