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发明名称
VOLTAGE REGULATOR WITH ZERO CURRENT STATIC SWITCHING BETWEEN TAPS FOR A REGULATOR TRANSFORMER
摘要
申请公布号
US3621374(A)
申请公布日期
1971.11.16
申请号
USD3621374
申请日期
1970.04.16
申请人
GENERAL ELECTRIC CO.
发明人
CLARENCE J. KETTLER
分类号
G05F1/30;(IPC1-7):G05F1/30
主分类号
G05F1/30
代理机构
代理人
主权项
地址
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