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发明名称
PIPE-CUTTING DEVICE
摘要
申请公布号
SU929412(A2)
申请公布日期
1982.05.23
申请号
SU19802947162
申请日期
1980.06.27
申请人
LEVCHENKO IVAN G,SU;MAZURIN VALENTIN,SU
发明人
LEVCHENKO IVAN G,SU;MAZURIN VALENTIN I,SU
分类号
B24B27/06;(IPC1-7):B24B27/06
主分类号
B24B27/06
代理机构
代理人
主权项
地址
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