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发明名称
Improvements relating to goggles
摘要
申请公布号
GB371150(A)
申请公布日期
1932.04.21
申请号
GB19310009849
申请日期
1931.04.01
申请人
RICHARD THOMPSON MAUDSLEY;GEORGE ERNEST MALLARD
发明人
分类号
A61F9/02
主分类号
A61F9/02
代理机构
代理人
主权项
地址
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