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发明名称
Saw-tooth oscillator
摘要
申请公布号
US2308908(A)
申请公布日期
1943.01.19
申请号
US19400354743
申请日期
1940.08.29
申请人
HERBERT BAHRING
发明人
BAHRING HERBERT
分类号
H03K4/28;H03K4/34
主分类号
H03K4/28
代理机构
代理人
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地址
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