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发明名称
High speed aquatic device for swimmers and other purposes
摘要
申请公布号
US2931332(A)
申请公布日期
1960.04.05
申请号
US19550515130
申请日期
1955.06.13
申请人
LANE MCLEAN
发明人
HEBRANK WILLIAM H.
分类号
B63B35/79
主分类号
B63B35/79
代理机构
代理人
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地址
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