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发明名称
Improvements in or relating to brushes, mops and the like
摘要
申请公布号
GB425770(A)
申请公布日期
1935.03.21
申请号
GB19330026127
申请日期
1933.09.21
申请人
ARTHUR STANLEY COCHRANE
发明人
分类号
A46B3/16
主分类号
A46B3/16
代理机构
代理人
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