Number | Date | Country | Kind |
---|---|---|---|
7-232935 | Sep 1995 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4658174 | Albert | Apr 1987 | |
4785215 | Blech | Nov 1988 | |
5265473 | Funabashi | Nov 1993 |
Number | Date | Country |
---|---|---|
0030741 | Jun 1981 | EPX |
0614087 | Sep 1994 | EPX |
26062886 | May 1988 | FRX |
Entry |
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Patent Abstracts of Japan, vol. 94, No. 011, & JP-A-06 314948 (Murata Mfg. Co. Ltd.), 8 Nov. 1994. |