,申请号JP19830206284-传众专利搜索

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发明名称
摘要
申请公布号	JPS6349553(B2)	申请公布日期	1988.10.05
申请号	JP19830206284	申请日期	1983.11.02
申请人	DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN;SHOWA DENKO KK	发明人	SENRUI SHIRO;SASAKI SHIGEO;IIJIMA SETSUO;IBUKI YOSHIHIRO
分类号	C25D21/18;C02F1/28;C02F1/62	主分类号	C25D21/18
代理机构		代理人
主权项
地址

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