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发明名称
DEVICE FOR PROTECTING TERMINAL PORTIONS OF METAL PIPELINE AGAINST CORROSION
摘要
申请公布号
SU782416(A1)
申请公布日期
1983.04.15
申请号
SU19792781303
申请日期
1979.06.15
申请人
RISKIN I.V.,SU;TORSHIN V.B.,SU;KADRALIEV M.I.,SU;TIMONIN V.A.,SU;SKURATNIK YA.B.,SU;DEMBROVSKIJ M.A.,SU
发明人
RISKIN I.V.,SU;TORSHIN V.B.,SU;KADRALIEV M.I.,SU;TIMONIN V.A.,SU;SKURATNIK YA.B.,SU;DEMBROVSKIJ M.A.,SU
分类号
C23F13/00;F16L58/00;(IPC1-7):C23F13/00
主分类号
C23F13/00
代理机构
代理人
主权项
地址
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