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发明名称
Druckknopfschalter
摘要
申请公布号
DE686706(C)
申请公布日期
1940.01.15
申请号
DE193701S9262D
申请日期
1937.10.26
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
ROTH HANS
分类号
H01H13/10
主分类号
H01H13/10
代理机构
代理人
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地址
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