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经营范围
发明名称
Procédé de fabrication de sulfate de potassium
摘要
申请公布号
FR1128651(A)
申请公布日期
1957.01.09
申请号
FRD1128651
申请日期
1955.07.04
申请人
SOCIETE D'ETUDES CHIMIQUES POUR L'INDUSTRIE ET L'AGRICULTURE
发明人
LAFONT JACQUES
分类号
C01D5/06
主分类号
C01D5/06
代理机构
代理人
主权项
地址
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