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经营范围
发明名称
Improvements relating to surgical knives
摘要
申请公布号
GB701961(A)
申请公布日期
1954.01.06
申请号
GB19480010161
申请日期
1948.04.12
申请人
CHARLES EDWARD EVANS;ALBERT WILLIAM EVANS
发明人
分类号
A61B17/32
主分类号
A61B17/32
代理机构
代理人
主权项
地址
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