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发明名称
Oscillation generator
摘要
申请公布号
US1877703(A)
申请公布日期
1932.09.13
申请号
US19310506552
申请日期
1931.01.05
申请人
GENERAL ELECTRIC COMPANY
发明人
SUITS CHAUNCEY G.
分类号
H03B19/03
主分类号
H03B19/03
代理机构
代理人
主权项
地址
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