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发明名称
A new or improved seal for the waste outlets of sinks, lavatory basins, baths and the like
摘要
申请公布号
GB615087(A)
申请公布日期
1948.12.31
申请号
GB19460025339
申请日期
1946.08.24
申请人
ARTHUR KINSEY;ROSE SELINA KINSEY
发明人
分类号
B01D21/24
主分类号
B01D21/24
代理机构
代理人
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