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发明名称
Herstellung von Zinkpulver aus Zinksalzloesungen
摘要
申请公布号
DE720663(C)
申请公布日期
1942.05.12
申请号
DE1939S137041D
申请日期
1939.05.12
申请人
SIEMENS & HALSKE AG.
发明人
WOLF WILHELM;HAENSEL DR.-ING. GUENTHER
分类号
C25C5/02
主分类号
C25C5/02
代理机构
代理人
主权项
地址
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