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发明名称
Oscillator
摘要
申请公布号
US2589246(A)
申请公布日期
1952.03.18
申请号
US19440570421
申请日期
1944.12.29
申请人
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF WAR
发明人
GRIMM HENRY H.
分类号
H03B5/18;H03F3/54
主分类号
H03B5/18
代理机构
代理人
主权项
地址
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