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发明名称
SYSTEM FOR MEASURING TORQUE APPLIED TO THE DRUM SHAFT OF A HOIST
摘要
申请公布号
EP1175369(B1)
申请公布日期
2008.02.13
申请号
EP20000932017
申请日期
2000.05.02
申请人
VARCO I/P, INC.
发明人
EIDEM, BRIAN, L.;PRIOR, BRUCE, B.;MONTGOMERY, TIMOTHY, I.;KHANNA, TARUN
分类号
B66D1/58;B66D1/46;B66D1/60;E21B19/00;F16C35/067
主分类号
B66D1/58
代理机构
代理人
主权项
地址
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