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经营范围
发明名称
Ultrasonic transducer for testing its integrity and/or measuring property of a material
摘要
申请公布号
EP0649529(B1)
申请公布日期
2001.06.13
申请号
EP19930916944
申请日期
1993.07.02
申请人
KAY-RAY/SENSALL, INC.
发明人
JONES, LAWRENCE, J.;SORENSON, MARTIN, N.;ESIN, ALEX;ROSSELSON, BORIS
分类号
G01F23/296;G01F25/00;G01N29/024;G01N29/22;(IPC1-7):G01N29/02;G01F23/28;G01N29/10;G01F23/00
主分类号
G01F23/296
代理机构
代理人
主权项
地址
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