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发明名称
Frequency measurement system with counting and storage
摘要
申请公布号
US3328564(A)
申请公布日期
1967.06.27
申请号
US19660586406
申请日期
1966.10.13
申请人
GENERAL RADIO COMPANY
发明人
JR. ROBERT WILLIAM STUART,;FRANK RICHARD W.
分类号
G01R23/10;H03K21/08
主分类号
G01R23/10
代理机构
代理人
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