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发明名称
Zeitschalter zur wahlweisen Änderung des Zyklus einer periodischen Folge von Schaltungen.
摘要
申请公布号
CH165619(A)
申请公布日期
1933.11.30
申请号
CHD165619
申请日期
1933.02.09
申请人
LANDIS & GYR A.-G.
发明人
A.-G. LANDIS & GYR
分类号
G04C23/34
主分类号
G04C23/34
代理机构
代理人
主权项
地址
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