,申请号JP19680073657U-传众专利搜索

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发明名称
摘要
申请公布号	JPS5010447(Y1)	申请公布日期	1975.04.02
申请号	JP19680073657U	申请日期	1968.08.28
申请人		发明人
分类号	B01D53/50;B01D53/14;B01D53/34;B01D53/77;(IPC1-7):B01D53/34	主分类号	B01D53/50
代理机构		代理人
主权项
地址

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