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发明名称
PROCEDEU DE VALORIFICARE A MINERALELOR GRELE DIN ALUVIUNI MARINE
摘要
申请公布号
RO80750(A2)
申请公布日期
1984.04.02
申请号
RO19800101068
申请日期
1980.05.09
申请人
FRATILA,NICOLAE,RO;BAJENARU,CONSTANTIN,RO;BERCEANU,LUCIAN,RO;DINESCU,ION,RO;STANILOIU,MIHAI,RO
发明人
FRATILA,NICOLAE,RO;BAJENARU,CONSTANTIN,RO;BERCEANU,LUCIAN,RO;DINESCU,ION,RO;STANILOIU,MIHAI,RO
分类号
B03D1/00
主分类号
B03D1/00
代理机构
代理人
主权项
地址
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