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发明名称
Eye pad
摘要
申请公布号
US2365032(A)
申请公布日期
1944.12.12
申请号
US19410423911
申请日期
1941.12.22
申请人
WELDON WILKINSON HALL
发明人
WILKINSON HALL WELDON
分类号
A61F2/14;A61F9/00;A61F9/04;A61F13/00;A61F13/12
主分类号
A61F2/14
代理机构
代理人
主权项
地址
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