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发明名称
DEVICE FOR PRESETTING AND TESTING TORQUE WRENCHES
摘要
申请公布号
PL137867(B2)
申请公布日期
1986.07.31
申请号
PL19850251487
申请日期
1985.01.09
申请人
发明人
分类号
B25B;B25B23/14;G01L25/00;(IPC1-7):G01L25/00
主分类号
B25B
代理机构
代理人
主权项
地址
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