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发明名称
Microwave phase shifter
摘要
申请公布号
US3274521(A)
申请公布日期
1966.09.20
申请号
US19630308488
申请日期
1963.09.12
申请人
NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人
NOURSE OSWALD
分类号
H01P1/195
主分类号
H01P1/195
代理机构
代理人
主权项
地址
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