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发明名称
Lighting device
摘要
申请公布号
US2283352(A)
申请公布日期
1942.05.19
申请号
US19300488733
申请日期
1930.10.15
申请人
SIRIAN WIRE AND CONTACT COMPANY
发明人
BRASELTON CHESTER H.
分类号
H01J61/72
主分类号
H01J61/72
代理机构
代理人
主权项
地址
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