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发明名称
Hochleistungssicherung mit Loeschung des Unterbrechungslichtbogens durch stroemendesDruckgas
摘要
申请公布号
DE553384(C)
申请公布日期
1932.06.25
申请号
DE1927R070687D
申请日期
1927.03.24
申请人
DIPL.-ING. SIGWART RUPPEL
发明人
分类号
H01H33/985;H01H85/42
主分类号
H01H33/985
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代理人
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地址
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