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经营范围
发明名称
Procédé de fabrication de bitume émulsionnable
摘要
申请公布号
FR1414833(A)
申请公布日期
1965.10.22
申请号
FR19640984173
申请日期
1964.08.04
申请人
SOCIETE FRANCAISE DES PETROLES BP
发明人
COURTOIS JEAN, ALEXANDRE
分类号
C10C3/04
主分类号
C10C3/04
代理机构
代理人
主权项
地址
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