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经营范围
发明名称
WAVEGUIDE FLANGE COUPLING
摘要
申请公布号
RU1793494(C)
申请公布日期
1993.02.07
申请号
SU19904782336
申请日期
1990.01.15
申请人
N-PROIZV OB PRIKLADNOJ MEKHANIKI
发明人
ROZHNOV VALERIJ V,SU
分类号
H01P1/04
主分类号
H01P1/04
代理机构
代理人
主权项
地址
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