Fremgangsmaade til Fremstilling af vandige Dispersioner af bituminøse Stoffer.,申请号DKD52897-传众专利搜索

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发明名称	Fremgangsmaade til Fremstilling af vandige Dispersioner af bituminøse Stoffer.
摘要
申请公布号	DK52897(C)	申请公布日期	1937.03.30
申请号	DKD52897	申请日期	1935.07.29
申请人	NAAMLOOZE VENNOOTSCHAP DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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