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发明名称
DEVICE FOR DELIVERING PIPES
摘要
申请公布号
SU1613774(A1)
申请公布日期
1990.12.15
申请号
SU19884426120
申请日期
1988.04.07
申请人
KHARITONOV YURIJ V,SU;VOLKOV VALERIJ M,SU
发明人
KHARITONOV YURIJ V,SU;VOLKOV VALERIJ M,SU
分类号
F16L1/06
主分类号
F16L1/06
代理机构
代理人
主权项
地址
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