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发明名称
Socket for small electric bulbs
摘要
申请公布号
US2093663(A)
申请公布日期
1937.09.21
申请号
US19350000199
申请日期
1935.01.03
申请人
YOICHI SUZUKI
发明人
SUZUKI YOICHI
分类号
F21S4/00
主分类号
F21S4/00
代理机构
代理人
主权项
地址
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