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发明名称
Improvements in pulse generators
摘要
申请公布号
GB915162(A)
申请公布日期
1963.01.09
申请号
GB19590044359
申请日期
1959.12.31
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
分类号
H03K3/26;H03K3/30;H03K5/08
主分类号
H03K3/26
代理机构
代理人
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