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发明名称
Humidity compensated oscillator
摘要
申请公布号
US2509593(A)
申请公布日期
1950.05.30
申请号
US19470749481
申请日期
1947.05.21
申请人
RADIO CORPORATION
发明人
GODDARD DE WITT RUGG
分类号
H03L1/00
主分类号
H03L1/00
代理机构
代理人
主权项
地址
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