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发明名称
Procédé pour la production d'huile sulfurée, particulièrement de factice soluble dans les hydrocarbures
摘要
申请公布号
FR676097(A)
申请公布日期
1930.02.18
申请号
FRD676097
申请日期
1929.06.03
申请人
发明人
BAER JEAN
分类号
主分类号
代理机构
代理人
主权项
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