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发明名称
PIPING END LINK FOR ERODING SOIL
摘要
申请公布号
SU1740568(A1)
申请公布日期
1992.06.15
申请号
SU19894692195K
申请日期
1989.03.16
申请人
VSESOYUZNYJ NAUCHNO-ISSLEDOVATELSKIJ INSTITUT PO STROITELSTVU MAGISTRALNYKH TRUBOPROVODOV
发明人
MASCHEV VIKTOR ALEKSEEVICH;KIM VALERIJ KIRILLOVICH;GULIKOV ALEKSANDR EREMEEVICH;KUKUSHKIN BORIS MIKHAJLOVICH
分类号
E02F5/30
主分类号
E02F5/30
代理机构
代理人
主权项
地址
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