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发明名称
RETORTA ECOLOGICA
摘要
申请公布号
BR7002159(U)
申请公布日期
1992.05.19
申请号
BR1990MU02159U
申请日期
1990.10.16
申请人
METALURGICA EDEM LTDA - INDUSTRIA METALURGICA
发明人
EDUARDO DAHER SANTOS
分类号
C25C1/16;(IPC1-7):C25C1/16
主分类号
C25C1/16
代理机构
代理人
主权项
地址
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