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发明名称
OPERATIONSVERSTAERKER
摘要
申请公布号
DE3405821(A1)
申请公布日期
1985.08.22
申请号
DE19843405821
申请日期
1984.02.17
申请人
GULCZYNSKI,ZDZISLAW
发明人
GULCZYNSKI,ZDZISLAW
分类号
H03F3/347;H03F3/45;(IPC1-7):H03F3/45;H03F3/68
主分类号
H03F3/347
代理机构
代理人
主权项
地址
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