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发明名称
Rapid selector means for radio sets and the like
摘要
申请公布号
US2253433(A)
申请公布日期
1941.08.19
申请号
US19370173936
申请日期
1937.11.10
申请人
THE CROSLEY CORPORATION
发明人
KENOGG LEONARD A.
分类号
H03J5/12
主分类号
H03J5/12
代理机构
代理人
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地址
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