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发明名称
Lamp structure
摘要
申请公布号
US2433982(A)
申请公布日期
1948.01.06
申请号
US19440560612
申请日期
1944.10.27
申请人
CLARKSON JR CLARENCE W;KROK EDWARD J
发明人
JR. CLARENCE W. CLARKSON,;KROK EDWARD J.
分类号
F21S8/00
主分类号
F21S8/00
代理机构
代理人
主权项
地址
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