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发明名称
Lampe baladeuse pour tubes électriques fluorescents
摘要
申请公布号
FR1173477(A)
申请公布日期
1959.02.25
申请号
FRD1173477
申请日期
1957.04.03
申请人
发明人
RICHERT JEAN;SCHAEFER ERWIN
分类号
F21L14/02
主分类号
F21L14/02
代理机构
代理人
主权项
地址
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