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发明名称
LIGHT RIG FOR CHECKING WELDED JOINTS OF LARGE-DIMENSION HOLLOW ARTICLES
摘要
申请公布号
SU1490527(A1)
申请公布日期
1989.06.30
申请号
SU19874342807
申请日期
1987.12.14
申请人
OTRASLEVOJ KT OTDEL VNI PROEKTNO-TEKHNOLOGICHESKOGOGO I VAGONOSTROENIYA V G.ABAKANE
发明人
TASKARAKOV OLEG P,SU;CHEREMNYKH VENIAMIN I,SU;EVICH ALEKSANDR M,SU
分类号
G01M3/38
主分类号
G01M3/38
代理机构
代理人
主权项
地址
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