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发明名称
Loudspeaker installation for automotive radio sets
摘要
申请公布号
US2069328(A)
申请公布日期
1937.02.02
申请号
US19350032935
申请日期
1935.07.24
申请人
THE CROSLEY RADIO CORPORATION
发明人
ROCKWELL RONALD J.
分类号
H04R1/02
主分类号
H04R1/02
代理机构
代理人
主权项
地址
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