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发明名称
LOGARITHMIERENDE SCHALTUNGSANORDNUNG
摘要
申请公布号
DD248207(A1)
申请公布日期
1987.07.29
申请号
DD19860289096
申请日期
1986.04.14
申请人
PAEDAGOGISCHE HOCHSCHULE "WOLFGANG RATKE",DD
发明人
HIEKEL,HANS-GUENTHER,DD;TSCHIRNER,ERHARD,DD;ARNDT,HORST,DD;BOEHM,HEINZ,DD
分类号
G06G7/24;(IPC1-7):G06G7/24
主分类号
G06G7/24
代理机构
代理人
主权项
地址
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