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发明名称
Catheterizing instrument
摘要
申请公布号
US2038394(A)
申请公布日期
1936.04.21
申请号
US19330695561
申请日期
1933.10.28
申请人
CHARLES WAPPLER FREDERICK
发明人
WAPPLER FREDERICK CHARLES
分类号
A61B1/018;A61B17/32;A61M25/01
主分类号
A61B1/018
代理机构
代理人
主权项
地址
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