Number | Date | Country | Kind |
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6-084847 | Apr 1994 | JPX |
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4804830 | Miyagisima et al. | Feb 1989 | |
5021639 | Hara et al. | Jun 1991 | |
5101197 | Hix | Mar 1992 | |
5251292 | Martel | Oct 1993 | |
5287448 | Nicol et al. | Feb 1994 | |
5396443 | Mese | Mar 1995 | |
5450539 | Ruben | Sep 1995 | |
5526011 | Hix | Jun 1996 | |
5553226 | Kiuchi | Sep 1996 |
Number | Date | Country |
---|---|---|
1-94476 | Apr 1989 | JPX |
3-260894 | Nov 1991 | JPX |
5-101255 | Apr 1993 | JPX |
Entry |
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Patent Abstracts of Japan, JP3148794, published Jun. 25, 1991, vol. 15, No. 380, M. Yamamoto. |
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