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发明名称
Surgical instrument
摘要
申请公布号
US2264679(A)
申请公布日期
1941.12.02
申请号
US19400363359
申请日期
1940.10.29
申请人
MARVIN RAVEL VINCENT
发明人
RAVEL VINCENT MARVIN
分类号
A61B17/04
主分类号
A61B17/04
代理机构
代理人
主权项
地址
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