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发明名称
Compensating unit for wathour meter
摘要
申请公布号
US2879475(A)
申请公布日期
1959.03.24
申请号
US19540419972
申请日期
1954.03.31
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
PETZINGER AMBROSE J.
分类号
G01R11/36
主分类号
G01R11/36
代理机构
代理人
主权项
地址
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