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1. 发明授权

US08060981B2 Upright vacuum cleaner 失效
标题翻译：直立吸尘器
公开(公告)号：US08060981B2
公开(公告)日：2011-11-22
申请号：US12102209
申请日：2008-04-14
申请人： Alexander Anthony Denny Bassett , Steven Xue
发明人： Alexander Anthony Denny Bassett , Steven Xue
IPC分类号： A47L5/28
CPC分类号： A47L9/325 , A47L5/24 , A47L5/28
摘要： A steerable vacuum cleaner comprises an upright body portion which is pivotally mounted at its lower end to the rear of a wheeled floor-engaging head portion. A catch is pivotally mounted intermediate its opposite ends to the upright body portion, the catch having a finger at a forward end arranged to engage a formation on the head portion. The rearward end of the catch defines a foot pedal for moving the forward end of the catch out of engagement with the formation. The catch on the body portion can engage the head portion to prevent the head portion from pivoting sideways and rearwards when the cleaner is not in use.
摘要翻译：可操纵的真空吸尘器包括直立主体部分，其在其下端枢转地安装到轮式地板接合头部的后部。卡扣枢转地安装在其相对两端的直立主体部分上，该卡扣在前端具有一个手指，该手指布置成与头部上的一个结构接合。挡块的后端限定了脚踏板，用于使卡扣的前端与地层脱离接合。当清洁器不使用时，主体部分上的卡扣可以接合头部以防止头部侧向和向后枢转。

2. 外观设计

USD637777S1 Vacuum cleaner 有权
公开(公告)号：USD637777S1
公开(公告)日：2011-05-10
申请号：US29317206
申请日：2008-04-24
申请人： Klaus Fiorino , Alexander Anthony Denny Bassett , Steven Xue
设计人： Klaus Fiorino , Alexander Anthony Denny Bassett , Steven Xue

3. 发明申请

US20080263814A1 Upright Vacuum Cleaner 失效
标题翻译：立式吸尘器
公开(公告)号：US20080263814A1
公开(公告)日：2008-10-30
申请号：US12102209
申请日：2008-04-14
申请人： Alexander Anthony Denny Bassett , Steven Xue
发明人： Alexander Anthony Denny Bassett , Steven Xue
IPC分类号： A47L5/14
CPC分类号： A47L9/325 , A47L5/24 , A47L5/28
摘要： A steerable vacuum cleaner comprises an upright body portion which is pivotally mounted at its lower end to the rear of a wheeled floor-engaging head portion. A catch is pivotally mounted intermediate its opposite ends to the upright body portion, the catch having a finger at a forward end arranged to engage a formation on the head portion. The rearward end of the catch defines a foot pedal for moving the forward end of the catch out of engagement with the formation. The catch on the body portion can engage the head portion to prevent the head portion from pivoting sideways and rearwards when the cleaner is not in use.
摘要翻译：可操纵的真空吸尘器包括直立主体部分，其在其下端枢转地安装到轮式地板接合头部的后部。卡扣枢转地安装在其相对两端的直立主体部分上，该卡扣在前端具有一个手指，该手指布置成与头部上的一个结构接合。挡块的后端限定了脚踏板，用于使卡扣的前端与地层脱离接合。当清洁器不使用时，主体部分上的卡扣可以接合头部以防止头部侧向和向后枢转。

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