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发明名称
DRUCKRAUMGEHAEUSE FUER EXPLOSIONSGESCHUETZTE SCHALTER.
摘要
申请公布号
DE1663369(U)
申请公布日期
1953.09.10
申请号
DE1953ST04013U
申请日期
1953.07.24
申请人
R. STAHL, MASCHINENFABRIK
发明人
分类号
H02B1/26
主分类号
H02B1/26
代理机构
代理人
主权项
地址
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