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发明名称
(C) ;FRENQUENCY VARIATION SCANNING ANTENNA
摘要
申请公布号
CA2044903(A1)
申请公布日期
1992.01.11
申请号
CA19912044903
申请日期
1991.06.18
申请人
AGENCE SPATIALE EUROPEENNE
发明人
ROEDERER, ANTOINE;KARI, MARKUS
分类号
H01Q3/22;H01Q21/00
主分类号
H01Q3/22
代理机构
代理人
主权项
地址
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