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经营范围
发明名称
THIN-WALLED PIPE CUTTING DEVICE
摘要
申请公布号
RU1791078(C)
申请公布日期
1993.01.30
申请号
SU19894734597
申请日期
1989.09.04
申请人
SMOLENSKOE N-PROIZV OB "TEKHNOPRIBOR"
发明人
ZHIKLENKOV VIKTOR K,SU;PODOJNITSYN VIKTOR KH,SU
分类号
B23D21/00
主分类号
B23D21/00
代理机构
代理人
主权项
地址
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