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发明名称
Ultrasonic inspection system and apparatus for resistance welds and the like
摘要
申请公布号
US3384733(A)
申请公布日期
1968.05.21
申请号
US19640384004
申请日期
1964.07.20
申请人
ARMY USA
发明人
BURBANK GEORGE E.;TAYLOR WALLACE D.
分类号
G01N29/04;G01N29/11
主分类号
G01N29/04
代理机构
代理人
主权项
地址
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