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发明名称
Bridge producing direct current output in response to amplitude or phase difference of alternating current input or inputs
摘要
申请公布号
US3058067(A)
申请公布日期
1962.10.09
申请号
US19610090835
申请日期
1961.02.21
申请人
BAUSCH & LOMB INCORPORATED
发明人
CAMNITZ HAROLD G.
分类号
G01R17/10;G05B1/02
主分类号
G01R17/10
代理机构
代理人
主权项
地址
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