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发明名称
SPACING GRID
摘要
申请公布号
SU731266(A2)
申请公布日期
1980.04.30
申请号
SU19782665474
申请日期
1978.09.14
申请人
KRAJNOV BORIS V,SU;TARAKANOV YURIJ V,SU;GORSHKOV VLADIMIR T,SU;AKIMOV VLADIMIR ,SU
发明人
KRAJNOV BORIS V,SU;TARAKANOV YURIJ V,SU;GORSHKOV VLADIMIR T,SU;AKIMOV VLADIMIR ,SU
分类号
F28F9/22;(IPC1-7):F28F9/22
主分类号
F28F9/22
代理机构
代理人
主权项
地址
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