Number | Date | Country | Kind |
---|---|---|---|
5-060906 | Feb 1993 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4406505 | Aranovich | Sep 1983 | |
4715826 | Collier et al. | Dec 1987 | |
4750891 | Egawa | Jun 1988 | |
4846704 | Ikeya | Jul 1989 | |
5017152 | Matsuoka | May 1991 | |
5123855 | Petersen | Jun 1992 | |
5147213 | Funk et al. | Sep 1992 | |
5213531 | Matsuoka et al. | May 1993 | |
5290192 | Espenshade et al. | Mar 1994 | |
5320550 | Uratsuji et al. | Jun 1994 |
Number | Date | Country |
---|---|---|
0146280 | Jun 1985 | EPX |
Entry |
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Patent Abstracts of Japan, vol. 9, No. 19 (E-292) (1742) 25 Jan. 1985 & JP-A-59 165 442 (Yamaichi Denki Kogyo K.K.). |