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经营范围
发明名称
Brush head and its producing device
摘要
A brush includes a brush head which comprises a brush support, and a plurality of brushing members integrally provided on the brush support, wherein the brushing members and the brush support are integrally formed together by heat treatment.
申请公布号
US2011232016(A1)
申请公布日期
2011.09.29
申请号
US20090998807
申请日期
2009.04.17
申请人
发明人
YU HOIPO;ZHOU JIANXIN
分类号
A46B1/00;A46B7/04;A46D3/00;A46D9/02
主分类号
A46B1/00
代理机构
代理人
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