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经营范围
发明名称
POLARIZED WAVE MODE SWITCHING CIRCUIT
摘要
申请公布号
JPS52155037(A)
申请公布日期
1977.12.23
申请号
JP19770038197
申请日期
1977.04.05
申请人
US GOVERNMENT
发明人
ROORENSU EE BENO
分类号
H01P1/165;H01P1/15;H01P1/17;H01P1/185;H01Q21/24
主分类号
H01P1/165
代理机构
代理人
主权项
地址
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