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发明名称
Glimmrelais
摘要
申请公布号
DE532253(C)
申请公布日期
1931.08.26
申请号
DENDATG063848D
申请日期
申请人
DR. HERMANN HEINRICH GEFFCKEN;DR. RUDOLF HANS RICHTER
发明人
分类号
H01J17/30
主分类号
H01J17/30
代理机构
代理人
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地址
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