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发明名称
ULTRASONIC VIBRATOR HORN
摘要
申请公布号
EP0257825(A3)
申请公布日期
1989.05.10
申请号
EP19870306741
申请日期
1987.07.30
申请人
TOA NENRYO KOGYO KABUSHIKI KAISHA
发明人
KUROKAWA, HITOSHI;NAKAYAMA, KOUJI;TAKENAKA, HIROKAZU
分类号
G01S7/521;B05B17/06;F02B1/04;F02M69/04;F23D11/34;(IPC1-7):B05B17/06;F02M27/08
主分类号
G01S7/521
代理机构
代理人
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地址
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