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发明名称
Improvements relating to brooms or brushes
摘要
申请公布号
GB361724(A)
申请公布日期
1931.11.26
申请号
GB19310003131
申请日期
1931.01.31
申请人
GEORGE JACQUES
发明人
分类号
B25G3/38
主分类号
B25G3/38
代理机构
代理人
主权项
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