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发明名称
Snap-on light socket
摘要
申请公布号
US2800635(A)
申请公布日期
1957.07.23
申请号
US19560573414
申请日期
1956.03.23
申请人
CHRISTENBERY DOLPHUS P
发明人
CHRISTENBERY DOLPHUS P.
分类号
F21V21/002
主分类号
F21V21/002
代理机构
代理人
主权项
地址
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