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发明名称
Perfectionnement aux lampes d'éclairage
摘要
申请公布号
FR1096497(A)
申请公布日期
1955.06.21
申请号
FRD1096497
申请日期
1953.12.16
申请人
SOCIETE ANONYME ANDRE CITROE:N
发明人
分类号
H01J5/56
主分类号
H01J5/56
代理机构
代理人
主权项
地址
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