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发明名称
A DEVICE FOR MEASURING PRE-STRESSING FORCE IN A BOLT-NUT CONNECTION
摘要
申请公布号
EP1642106(B1)
申请公布日期
2007.12.26
申请号
EP20040748748
申请日期
2004.06.11
申请人
BURMANN, BJOERN
发明人
BURMANN, BJOERN
分类号
G01L5/24;F16B31/02
主分类号
G01L5/24
代理机构
代理人
主权项
地址
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