Emulsification of bitumens,申请号GB19510030210-传众专利搜索

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发明名称	Emulsification of bitumens
摘要
申请公布号	GB701860(A)	申请公布日期	1954.01.06
申请号	GB19510030210	申请日期	1951.12.27
申请人	STANDARD FRANCAISE DES PETROLES	发明人
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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