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发明名称
ELECTRONIC ELECTRICITY METERS
摘要
申请公布号
EP0181719(B1)
申请公布日期
1990.12.19
申请号
EP19850307654
申请日期
1985.10.23
申请人
POLYMETERS RESPONSE INTERNATIONAL LIMITED
发明人
HUTT, PETER RICHARD;DAY, STEPHEN
分类号
G01R21/133;H03M1/00
主分类号
G01R21/133
代理机构
代理人
主权项
地址
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