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发明名称
Processo para analise química de minerios de manganês
摘要
申请公布号
BR9605449(A)
申请公布日期
1998.08.04
申请号
BR1996PI05449
申请日期
1996.10.25
申请人
COMPANHIA VALE DO RIO DOCE
发明人
COSTA JOSACK HUDSON SANTOS;DE LIMA CLAUDIO MANOEL PINHEIRO;LUCIA FATIMA ARAUJO;SILVA JARA GOMES;FORTES RICARDO LUIS VEMEIRO
分类号
G01N22/00;(IPC1-7):G01N22/00
主分类号
G01N22/00
代理机构
代理人
主权项
地址
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