Number | Date | Country | Kind |
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7-285698 | Nov 1995 | JPX | |
8-234877 | Sep 1996 | JPX |
Number | Name | Date | Kind |
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4623587 | Ito et al. | Nov 1986 | |
4792484 | Moritani | Dec 1988 | |
5068077 | Negi et al. | Nov 1991 | |
5194474 | Aoyama et al. | Mar 1993 | |
5344715 | Negi et al. | Sep 1994 | |
5595623 | Lulham et al. | Jan 1997 |
Number | Date | Country |
---|---|---|
0 258 506 A1 | Mar 1988 | EPX |
0 258 040 A1 | Mar 1988 | EPX |
0 469 693 A2 | Feb 1992 | EPX |
7-015059 B2 | Feb 1995 | JPX |
Entry |
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Communication from European Patent Office dated Sep. 22, 1997 in counterpart European Application No. 96307944.7 (3 pages). |