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发明名称
Oscillation generation and control
摘要
申请公布号
US2095980(A)
申请公布日期
1937.10.19
申请号
US19330692092
申请日期
1933.10.04
申请人
RADIO CORPORATION
发明人
HANSELL CLARENCE W.
分类号
H03B5/18
主分类号
H03B5/18
代理机构
代理人
主权项
地址
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