FILTER AND ITS MANUFACTURE,申请号JP19900162821-传众专利搜索

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发明名称	FILTER AND ITS MANUFACTURE
摘要
申请公布号	JPH0454008(A)	申请公布日期	1992.02.21
申请号	JP19900162821	申请日期	1990.06.22
申请人	FUJITSU LTD	发明人	AZUMAGUCHI YUTAKA;OGAWA HIROMITSU;ISHIZAKA TAEKO;MINAGAWA SACHIKO
分类号	H03H3/00	主分类号	H03H3/00
代理机构		代理人
主权项
地址

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