GAS SEPARATION MEMBRANE,申请号JP19890210358-传众专利搜索

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发明名称	GAS SEPARATION MEMBRANE
摘要
申请公布号	JPH0372926(A)	申请公布日期	1991.03.28
申请号	JP19890210358	申请日期	1989.08.14
申请人	TOYOBO CO LTD	发明人	KONAGAYA JUJI;TOKAI MASAYA;MORINO MORIO
分类号	B01D71/56;B01D71/68;D01F6/00	主分类号	B01D71/56
代理机构		代理人
主权项
地址

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