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发明名称
PROCEDEU PENTRU OBTINEREA CRIOLITULUI DIN SOLUTII MUME DE LA FABRICAREA FLUORURII DE ALUMINIU
摘要
申请公布号
RO76034(A3)
申请公布日期
1981.04.30
申请号
RO19790096179
申请日期
1979.01.05
申请人
IONESCU,EMIL,RO;LAURENTIU,PAULA V.,RO
发明人
IONESCU,EMIL,RO;LAURENTIU,PAULA V.,RO
分类号
C01F7/50;(IPC1-7):C01F7/50
主分类号
C01F7/50
代理机构
代理人
主权项
地址
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