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公开(公告)号:USD552315S1
公开(公告)日:2007-10-02
申请号:US29242018
申请日:2005-11-03
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公开(公告)号:USD561417S1
公开(公告)日:2008-02-05
申请号:US29286779
申请日:2007-05-17
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公开(公告)号:USD552314S1
公开(公告)日:2007-10-02
申请号:US29242017
申请日:2005-11-03
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公开(公告)号:USD548413S1
公开(公告)日:2007-08-07
申请号:US29218342
申请日:2004-12-01
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公开(公告)号:USD554815S1
公开(公告)日:2007-11-06
申请号:US29209162
申请日:2004-07-12
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公开(公告)号:USD544668S1
公开(公告)日:2007-06-12
申请号:US29209161
申请日:2004-07-12
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公开(公告)号:US07565715B2
公开(公告)日:2009-07-28
申请号:US11403396
申请日:2006-04-13
申请人: Richard Michael Harper , James Edward Poland , Douglas Michael McGahan , Gregory Clegg Spooner , Caroline Marie Flagiello , Margrethe Elizabeth Koshland , Anthony Piazza , John Philip Stoddard , Pontus Kaj Bjorn Wahlgren
发明人: Richard Michael Harper , James Edward Poland , Douglas Michael McGahan , Gregory Clegg Spooner , Caroline Marie Flagiello , Margrethe Elizabeth Koshland , Anthony Piazza , John Philip Stoddard , Pontus Kaj Bjorn Wahlgren
IPC分类号: A47L13/10
CPC分类号: A47L13/254 , B25G3/38
摘要: A cleaning implement is provided for cleaning surfaces with a cleaning substrate. The cleaning implement includes a handle connected via a universal joint to a support head. The support head includes a substantially transparent top piece having a plurality of protruding and recessed region which diffract light to create visible shadow and bright zones.
摘要翻译: 提供了用清洁表面清洁基板的清洁工具。 清洁器具包括通过万向接头连接到支撑头的把手。 支撑头包括具有多个突出和凹陷区域的基本透明的顶部件,其衍射光以产生可见的阴影和明亮区域。
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公开(公告)号:USD574565S1
公开(公告)日:2008-08-05
申请号:US29242656
申请日:2005-11-14
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公开(公告)号:USD564164S1
公开(公告)日:2008-03-11
申请号:US29227595
申请日:2005-04-13
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公开(公告)号:USD545019S1
公开(公告)日:2007-06-19
申请号:US29227596
申请日:2005-04-13
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