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发明名称
Quecksilberschalter und Verfahren zu seiner Herstellung
摘要
申请公布号
DE706045(C)
申请公布日期
1941.05.16
申请号
DE1938S133364D
申请日期
1938.08.11
申请人
SIEMENS & HALSKE AKT.-GES.
发明人
VATTER DR. HANS
分类号
C04B37/02;H01J5/26
主分类号
C04B37/02
代理机构
代理人
主权项
地址
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