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发明名称
DEVICE FOR SEALING TUBES
摘要
申请公布号
SU616540(A1)
申请公布日期
1978.07.25
申请号
SU19762372499
申请日期
1976.06.10
申请人
SP PK BYURO "PROEKTNEFTEGAZSPETSMONTAZH"
发明人
KIROVSKIJ EFIM ,SU
分类号
G01M3/08;G01M3/28;(IPC1-7):G01M3/08
主分类号
G01M3/08
代理机构
代理人
主权项
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