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发明名称
METHOD OF REDUCING DYNAMIC RESISTANCE IN LIQUID FLOWS IN PIPE-LINE
摘要
申请公布号
SU1427147(A1)
申请公布日期
1988.09.30
申请号
SU19864188325
申请日期
1986.12.08
申请人
INST GEOLOGII GEOKHIMII GORYUCHIKH ISKOPAEMYKH AN USSR;U MAGISTRALNYKH NEFTEPROVODOV ZAPADNOJ SEVERO-ZAPADNOJ SIBIRI
发明人
PORAJKO IVAN N,SU;KUCHER ROMAN V,SU;PILIPENKO VALERIJ N,SU;LESHCHEV NIKOLAJ N,SU;PORAJKO DMITRIJ N,SU
分类号
F17D1/16
主分类号
F17D1/16
代理机构
代理人
主权项
地址
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