Procédé et dispositif pour mesurer la perméabilité aux liquides et aux gaz des papiers, tissus et autres membranes,申请号FRD747092-传众专利搜索

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发明名称	Procédé et dispositif pour mesurer la perméabilité aux liquides et aux gaz des papiers, tissus et autres membranes
摘要
申请公布号	FR747092(A)	申请公布日期	1933.06.10
申请号	FRD747092	申请日期	1932.03.01
申请人		发明人	AIMOT GEORGES
分类号	G01N33/34	主分类号	G01N33/34
代理机构		代理人
主权项
地址

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