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发明名称
METHOD OF HYDRAULIC DEPOSITION OF SOIL ON UNCOVERED SECTIONS OF OIL-AND-GAS PIPELINE
摘要
申请公布号
RU2078016(C1)
申请公布日期
1997.04.27
申请号
RU19960109902
申请日期
1996.05.28
申请人
VAZHENIN YURIJ I;EGOROV VALERIJ K;KAMENETSKIJ VLADIMIR L;KUZMICHEV VIKTOR D;OVCHARUK STANISLAV V;SALYUKOV VYACHESLAV V
发明人
VAZHENIN YURIJ I;EGOROV VALERIJ K;KAMENETSKIJ VLADIMIR L;KUZMICHEV VIKTOR D;OVCHARUK STANISLAV V;SALYUKOV VYACHESLAV V
分类号
B65G53/30;(IPC1-7):B65G53/30
主分类号
B65G53/30
代理机构
代理人
主权项
地址
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