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发明名称
SURGICAL RETRACTOR
摘要
申请公布号
AU512453(B2)
申请公布日期
1980.10.09
申请号
AU19770025338
申请日期
1977.05.20
申请人
YAMAMOTO,H.
发明人
H. YAMAMOTO
分类号
A61B17/02;(IPC1-7):A61B17/02
主分类号
A61B17/02
代理机构
代理人
主权项
地址
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