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发明名称
Installation de télécommande et de télésignalisation.
摘要
申请公布号
CH239862(A)
申请公布日期
1945.11.15
申请号
CHD239862
申请日期
1944.01.11
申请人
COMPAGNIE GENERALE D'ELECTRICITE
发明人
D'ELECTRICITE COMPAGNIE GENERALE
分类号
H02J13/00
主分类号
H02J13/00
代理机构
代理人
主权项
地址
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