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经营范围
发明名称
TISSUE SCRAPER ELEMENT FOR MEDICAL USE
摘要
申请公布号
EP0566565(A4)
申请公布日期
1994.07.20
申请号
EP19910902473
申请日期
1990.12.14
申请人
KELMAN, CHARLES D., M.D.
发明人
KELMAN, CHARLES D., M.D.
分类号
A61B17/32;A61F9/007;A61M1/00;(IPC1-7):A61B17/20
主分类号
A61B17/32
代理机构
代理人
主权项
地址
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