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发明名称
Mounting for electric fittings
摘要
申请公布号
US2250855(A)
申请公布日期
1941.07.29
申请号
US19400368715
申请日期
1940.12.05
申请人
HUBERT SCOTT-PAINE
发明人
BULL VICTOR GEORGE
分类号
F21V25/12;F21V31/00
主分类号
F21V25/12
代理机构
代理人
主权项
地址
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