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发明名称
Improvements in or relating to sweep-voltage generators
摘要
申请公布号
GB622199(A)
申请公布日期
1949.04.28
申请号
GB19450017518
申请日期
1945.07.09
申请人
SPERRY GYROSCOPE COMPANY, INC.
发明人
分类号
H03K4/24
主分类号
H03K4/24
代理机构
代理人
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