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发明名称
SIGNALKOPF MIT ZWEI SCHALTSTUFEN.
摘要
申请公布号
DE1783792(U)
申请公布日期
1959.02.26
申请号
DE195800N8965U
申请日期
1958.08.13
申请人
FRITZ NEBELUNG
发明人
FRITZ NEBELUNG
分类号
H01H9/00
主分类号
H01H9/00
代理机构
代理人
主权项
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