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发明名称
OVAL DILATOR AND RETRACTOR SET AND METHOD
摘要
申请公布号
AU2003298584(A1)
申请公布日期
2004.04.19
申请号
AU20030298584
申请日期
2003.09.16
申请人
SDGI HOLDINGS, INC.
发明人
THOMAS, E., III ROEHM;WILLIAM, B. NULL
分类号
A61B17/17;A61B17/34;(IPC1-7):A61B17/34
主分类号
A61B17/17
代理机构
代理人
主权项
地址
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