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发明名称
ULTRASONIC SURGEON'S KNIFE
摘要
申请公布号
PL268259(A1)
申请公布日期
1989.04.17
申请号
PL19870268259
申请日期
1987.10.16
申请人
发明人
分类号
A61B;A61B17/32;(IPC1-7):A61B/
主分类号
A61B
代理机构
代理人
主权项
地址
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