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发明名称
ACTIVE 0-180 DEGREES ULTRA HIGH FREQUENCY PHASE SHIFTER
摘要
申请公布号
EP0283056(B1)
申请公布日期
1991.11.06
申请号
EP19880200006
申请日期
1988.01.06
申请人
LABORATOIRES D'ELECTRONIQUE PHILIPS;N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
DAUTRICHE, PIERRE SOCIETE CIVILE S.P.I.D.
分类号
H03H11/20
主分类号
H03H11/20
代理机构
代理人
主权项
地址
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