Procédé d'obtention d'émulsions asphaltiques et bitumineuses stables,申请号FRD810952-传众专利搜索

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发明名称	Procédé d'obtention d'émulsions asphaltiques et bitumineuses stables
摘要
申请公布号	FR810952(A)	申请公布日期	1937.04.03
申请号	FRD810952	申请日期	1936.09.19
申请人		发明人	PHIVREGARD OLAV
分类号	C08L95/00	主分类号	C08L95/00
代理机构		代理人
主权项
地址

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