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发明名称
Radio apparatus
摘要
申请公布号
US1836260(A)
申请公布日期
1931.12.15
申请号
US19290358230
申请日期
1929.04.26
申请人
TURNOR LEWIS WILLIAM
发明人
LEWIS WILLIAM TURNOR
分类号
H05K9/00
主分类号
H05K9/00
代理机构
代理人
主权项
地址
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