SELECTIVE GAS-PERMEABLE COMPLEX MEMBRANE,申请号JP19870302201-传众专利搜索

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发明名称	SELECTIVE GAS-PERMEABLE COMPLEX MEMBRANE
摘要
申请公布号	JPH01143620(A)	申请公布日期	1989.06.06
申请号	JP19870302201	申请日期	1987.11.30
申请人	MATSUSHITA ELECTRIC IND CO LTD	发明人	SEKI MIDORI;SAITO YUKIHIRO;ASAKAWA SHIRO
分类号	B01D53/22	主分类号	B01D53/22
代理机构		代理人
主权项
地址

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