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发明名称
DREHMOMENTMESSSYSTEM FÜR DIE TROMMELACHSE EINES HEBEZEUGS
摘要
申请公布号
DE60038013(D1)
申请公布日期
2008.03.27
申请号
DE20006038013
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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