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经营范围
发明名称
Dispositif éclateur pour la dérivation de surtensions
摘要
申请公布号
FR860505(A)
申请公布日期
1941.01.17
申请号
FRD860505
申请日期
1939.06.27
申请人
PATENTVERWERTUNGS-GESELLSCHAFT MIT BESCHRANKTER HAFTUNG HERMES
发明人
分类号
H01T4/12
主分类号
H01T4/12
代理机构
代理人
主权项
地址
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