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发明名称
Phase shifter
摘要
申请公布号
US2648811(A)
申请公布日期
1953.08.11
申请号
US19480039714
申请日期
1948.07.20
申请人
RADIO CORPORATION
发明人
SOHON HARRY;BAKER HARRY F.
分类号
H03H7/20;H03H7/21
主分类号
H03H7/20
代理机构
代理人
主权项
地址
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