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发明名称
ULTRASONIC FLAW DETECTOR
摘要
申请公布号
SU666963(A1)
申请公布日期
1987.11.23
申请号
SU19772555055
申请日期
1977.12.13
申请人
SOTSKOV V.M.,SU;GLEK YU.S.,SU;GREBENNIKOV V.V.,SU
发明人
SOTSKOV V.M.,SU;GLEK YU.S.,SU;GREBENNIKOV V.V.,SU
分类号
G01N29/04;G01N29/36;G01N29/44
主分类号
G01N29/04
代理机构
代理人
主权项
地址
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