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经营范围
发明名称
WERKWIJZE TER BEREIDING VAN ONVERZADIGDE ZUURSTOF BEVATTENDE KOOLWATERSTOFFEN.
摘要
申请公布号
BE543139(A2)
申请公布日期
1959.09.11
申请号
BE19550543139
申请日期
1955.11.28
申请人
NAAMLOZE VENNOOTSCHAP DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
D.S. LA FRANCE;J.W. MECORNEY
分类号
C08K5/32;(IPC1-7):C07
主分类号
C08K5/32
代理机构
代理人
主权项
地址
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