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发明名称
Electric lamp cord retaining device
摘要
申请公布号
US1947517(A)
申请公布日期
1934.02.20
申请号
US19310574655
申请日期
1931.11.12
申请人
LOUIS BROSILOW;WILLIAM MARKOFF;JOHN OROSZ
发明人
BROSILOW LOUIS;MARKOFF WILLIAM;OROSZ JOHN
分类号
H02G11/02
主分类号
H02G11/02
代理机构
代理人
主权项
地址
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