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发明名称
Maximum demand meter recording attachment
摘要
申请公布号
US2268705(A)
申请公布日期
1942.01.06
申请号
US19390288492
申请日期
1939.08.05
申请人
THERM-ELECTRIC METERS COMPANY INCORPORATED
发明人
GREEN DANA B.;SPROLE ROBERT R.
分类号
G01R11/60
主分类号
G01R11/60
代理机构
代理人
主权项
地址
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