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发明名称
Gewinnung von Mangandioxyd
摘要
申请公布号
DE1082242(B)
申请公布日期
1960.05.25
申请号
DE1959V016341
申请日期
1959.04.09
申请人
VEB ELEKTROCHEMISCHES KOMBINAT BITTERFELD
发明人
LANGE DR. ADOLF;BOETHIN DR. THEO;SCHROETER ARNO
分类号
C25B1/21
主分类号
C25B1/21
代理机构
代理人
主权项
地址
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