发明授权
- 专利标题： Cleaning implement
- 专利标题（中）： 清洁工具
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申请号： US12154461申请日： 2008-05-23
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公开(公告)号： US08196249B1公开(公告)日： 2012-06-12
- 发明人: Gregory Clegg Spooner , Christopher James Mccaughan Hay , Benjo Lapuebla Manuel , Caroline Maree Francis
- 申请人： Gregory Clegg Spooner , Christopher James Mccaughan Hay , Benjo Lapuebla Manuel , Caroline Maree Francis
- 申请人地址： HK Causeway Bay
- 专利权人： Hayco Manufacturing Limited
- 当前专利权人： Hayco Manufacturing Limited
- 当前专利权人地址： HK Causeway Bay
- 代理机构： Taylor & Weber
- 代理商 Renner Kenner; Greive Bobak
- 主分类号： A47L13/11
- IPC分类号： A47L13/11 ; A47L13/12
摘要：
A cleaning implement in the form of a combined brush and squeegee with a head member (2) with bristle (4) extending from the head member and a handle (7), where a squeegee blade (8) is movably supported on the head member (2). An extension mechanism (14) is operable by a user to extend or retract the squeegee blade member (8) relative to the head member (2) in a direction generally parallel to the extent of the bristles (4).
公开/授权文献
- US3153582A Glass bending mould with sag indicating mechanism 公开/授权日：1964-10-20