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发明名称
Continuously indicating torque and horsepower device
摘要
申请公布号
US2946219(A)
申请公布日期
1960.07.26
申请号
US19540436179
申请日期
1954.06.11
申请人
KEMPER DAVID A
发明人
KEMPER DAVID A.
分类号
G01L3/00;G01L3/24
主分类号
G01L3/00
代理机构
代理人
主权项
地址
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