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发明名称
DIFFERENZVERSTAERKERSCHALTUNG.
摘要
申请公布号
DE3875754(T2)
申请公布日期
1993.04.22
申请号
DE19883875754T
申请日期
1988.02.23
申请人
BRITISH AEROSPACE PLC, LONDON, GB
发明人
HEMINGWAY, THOMAS KEITH BRITISH AEROSPACE PLC, STEVENAGE HERTS. SG1 2DA, GB
分类号
H03F3/347;H03F3/45;(IPC1-7):H03F3/45
主分类号
H03F3/347
代理机构
代理人
主权项
地址
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