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发明名称
Mounting plate for fixtures employing elongated tubular lamps
摘要
申请公布号
US2645708(A)
申请公布日期
1953.07.14
申请号
US19500171592
申请日期
1950.07.01
申请人
SYLVANIA ELECTRIC PRODUCTS INC.
发明人
MARCHISIO ROBERT G.
分类号
F21V11/04;F21V17/00
主分类号
F21V11/04
代理机构
代理人
主权项
地址
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