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发明名称
KRAFTOVERFORINGSANORDNING VID BORRMASKINER
摘要
申请公布号
SE452962(B)
申请公布日期
1988.01.04
申请号
SE19830002032
申请日期
1983.04.12
申请人
AB ERIK BOHLIN
发明人
P * WEDLIN
分类号
B23B47/22;B23Q1/70;(IPC1-7):B23B47/22
主分类号
B23B47/22
代理机构
代理人
主权项
地址
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