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发明名称
METER MOVEMENT
摘要
申请公布号
US3555909(A)
申请公布日期
1971.01.19
申请号
USD3555909
申请日期
1968.05.24
申请人
ROBERT S. HARRAH
发明人
ROBERT S. HARRAH
分类号
G01L7/00;(IPC1-7):G01L7/04
主分类号
G01L7/00
代理机构
代理人
主权项
地址
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