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发明名称
Position control system utilizing a coarse analog comparison system with a fine discrimination system
摘要
申请公布号
US3248622(A)
申请公布日期
1966.04.26
申请号
US19610136049
申请日期
1961.09.05
申请人
GENERAL ELECTRIC COMPANY
发明人
KELLING LEROY U. C.
分类号
G05B19/37;H03M1/00
主分类号
G05B19/37
代理机构
代理人
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地址
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