MANUFACTURE OF GAS SELECTIVE SEPARATION MEMBRANE,申请号JP19890331831-传众专利搜索

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发明名称	MANUFACTURE OF GAS SELECTIVE SEPARATION MEMBRANE
摘要
申请公布号	JPH03193123(A)	申请公布日期	1991.08.22
申请号	JP19890331831	申请日期	1989.12.21
申请人	MITSUBISHI RAYON CO LTD	发明人	IWASAKI TADASHI;KAMO JUN;KAMATA TAKEMOTO
分类号	B01D67/00	主分类号	B01D67/00
代理机构		代理人
主权项
地址

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