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发明名称
Improvements in or relating to stoppers for hot water bottles
摘要
申请公布号
GB850851(A)
申请公布日期
1960.10.12
申请号
GB19580017134
申请日期
1958.05.29
申请人
CASEMAKERS LIMITED
发明人
HOLDSWORTH LIONEL GEORGE
分类号
A61F7/08;B65D47/26
主分类号
A61F7/08
代理机构
代理人
主权项
地址
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