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发明名称
Dispositivo para proteger niples de suspensores de anodos quando da fabricação de alumínio em um processo de eletrólise de hall-heroult
摘要
申请公布号
BR9401180(A)
申请公布日期
1994.10.18
申请号
BR1994PI01180
申请日期
1994.03.16
申请人
NORSK HYDRO A.S.
发明人
EINAR BAKKE
分类号
C25C3/12;(IPC1-7):C25C3/12
主分类号
C25C3/12
代理机构
代理人
主权项
地址
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