Установка для испытания образцов пористых материалов на водопроницаемость,申请号SU19490405356-传众专利搜索

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发明名称	Установка для испытания образцов пористых материалов на водопроницаемость
摘要
申请公布号	SU86452(A1)	申请公布日期	1949.11.30
申请号	SU19490405356	申请日期	1949.10.07
申请人	AGABABOV A.G.	发明人	AGABABOV A.G.
分类号	G01N15/08	主分类号	G01N15/08
代理机构		代理人
主权项
地址

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