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经营范围
发明名称
PROCEDEU DE OBTINERE A SELENIATULUI DE SODIU
摘要
申请公布号
RO87984(A2)
申请公布日期
1985.11.30
申请号
RO19830112750
申请日期
1983.12.06
申请人
INSTITUTUL DE CERCETARE INGINERIE TEHNOLOGICA PROIECTARE SI PRODUCTIEPENTRU INDUSTRIA ANORGANICA SI METALE NEFEROASE UNITATEA DE CERCETARESI PROIECTARE PENTRU METALURGIA NEFEROASA,RO
发明人
GOLDSTEIN JACK,RO;BORDAS ERNA,RO;VIOR ELENA,RO
分类号
C01B19/04;(IPC1-7):C01B19/04
主分类号
C01B19/04
代理机构
代理人
主权项
地址
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