,申请号JP19910018992U-传众专利搜索

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发明名称
摘要
申请公布号	JPH04114415(U)	申请公布日期	1992.10.08
申请号	JP19910018992U	申请日期	1991.03.27
申请人		发明人
分类号	B01D39/08;B01D39/14;B01D53/04;B01D53/26;B01D53/28;D04B21/14;(IPC1-7):B01D53/04	主分类号	B01D39/08
代理机构		代理人
主权项
地址

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