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经营范围
发明名称
Improvements in automatic digital signal keyers
摘要
申请公布号
GB886249(A)
申请公布日期
1962.01.03
申请号
GB19580030112
申请日期
1958.09.19
申请人
CURTISS-WRIGHT CORPORATION
发明人
分类号
G01S1/02;G01S19/49;G01S19/51;H04L15/22
主分类号
G01S1/02
代理机构
代理人
主权项
地址
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