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发明名称
METHOD OF APPLYING PROTECTIVE COATING ON INTERNAL SURFACE OF PIPELINE
摘要
申请公布号
SU1239445(A1)
申请公布日期
1986.06.23
申请号
SU19843848102
申请日期
1984.11.13
申请人
TATARSK GNI PI NEFTYANOJ
发明人
GUBAREV YAKOV F,SU;VALOVSKAYA LYUDMILA I,SU;KHALFUTDINOV RIF S,SU;GARIFULLIN ABDULLA G,SU
分类号
F16L58/00
主分类号
F16L58/00
代理机构
代理人
主权项
地址
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