发明授权
- 专利标题: Cleaning device
- 专利标题(中): 清洁装置
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申请号: US10815850申请日: 2004-04-02
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公开(公告)号: US07134160B2公开(公告)日: 2006-11-14
- 发明人: Hirotoshi Tawara , Yukio Noda , Tokuji Noguchi
- 申请人: Hirotoshi Tawara , Yukio Noda , Tokuji Noguchi
- 申请人地址: JP Tokyo
- 专利权人: Kao Corporation
- 当前专利权人: Kao Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权: JP2001-307972 20011003; JP2001-307977 20011003; JP2001-307985 20011003
- 主分类号: A47L11/33
- IPC分类号: A47L11/33
摘要:
In a cleaning device 10, a dustpan portion 23 is supported to a frame 15 so as to freely oscillate independently from a scraping up body 16 in a vertical direction, and a dust receiving portion 23C of the dustpan portion 23 is supported so as to be disconnected from the frame 15.
公开/授权文献
- US20040181888A1 Cleaning device 公开/授权日:2004-09-23