发明名称 Broom body
摘要 The invention relates to a broom body (1) having, on its underside facing the surface to be cleaned, at least two cleaning bodies (3, 4) made of different materials. One cleaning body (3) is forted by a foam material body (5), which is non-positively and/or positively joined to the broom body (1). This foam material body (1) can be inserted into the broom body (1) in a manner that is perpendicular to the longitudinal axis (6) of the broom body (1), and the foam material body (5) has at least one fastening means (7) for positively fastening it to the broom body.
申请公布号 US8122557(B2) 申请公布日期 2012.02.28
申请号 US20060910145 申请日期 2006.03.31
申请人 ARNOLD PETER L.;JUERGENS RALF;CARL FREUDENBERG KG 发明人 ARNOLD PETER L.;JUERGENS RALF
分类号 A47L13/12;A47L13/11 主分类号 A47L13/12
代理机构 代理人
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