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发明名称
SCREENING DEVICE FOR LAMPS
摘要
申请公布号
IE16003(L)
申请公布日期
1941.03.27
申请号
IED16003
申请日期
1940.08.06
申请人
ISABELLA LAURIE;ELLEN EATON LAURIE
发明人
分类号
(IPC1-7):B62D/00;H05B/00
主分类号
(IPC1-7):B62D/00
代理机构
代理人
主权项
地址
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