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发明名称
APPARATUS FOR DISMOUNTING AND MOUNTING SAFETY BOLTS OF POWER SHAFT COUPLINGS
摘要
申请公布号
PL155437(B1)
申请公布日期
1991.11.29
申请号
PL19870268426
申请日期
1987.10.23
申请人
发明人
分类号
B23P;B23P19/04;(IPC1-7):B23P19/04
主分类号
B23P
代理机构
代理人
主权项
地址
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