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经营范围
发明名称
Apparatus for handling irrigating fluid
摘要
申请公布号
US2578374(A)
申请公布日期
1951.12.11
申请号
US19470780628
申请日期
1947.10.18
申请人
PRATT EDMOND O
发明人
PRATT EDMOND O.
分类号
A61M3/02
主分类号
A61M3/02
代理机构
代理人
主权项
地址
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