发明授权
- 专利标题： Seat, seat cushion and backrest thereof
- 专利标题（中）： 座椅，座垫及靠背
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申请号： US12285411申请日： 2008-10-03
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公开(公告)号： US07857395B2公开(公告)日： 2010-12-28
- 发明人: Yoshiharu Kikuchi , Masanori Suzuki
- 申请人： Yoshiharu Kikuchi , Masanori Suzuki
- 申请人地址： JP Asaka
- 专利权人： TS Tech Co., Ltd.
- 当前专利权人： TS Tech Co., Ltd.
- 当前专利权人地址： JP Asaka
- 代理机构： Oliff & Berridge, PLC
- 优先权： JP2007-265574 20071011
- 主分类号： A47C7/02
- IPC分类号： A47C7/02 ; A47C31/00
摘要：
A backrest of a seat includes: a pad including a slit air guide hole which penetrates the pad from a front surface of the pad to a rear surface of the pad; a base member for blocking the air guide hole on a rear side of the pad, the base member including an inlet hole communicated with the air guide hole; and a cover for blocking the air guide hole on the front surface of the pad, the cover including a plurality of outlet holes communicated with the air guide hole.
公开/授权文献
- US20090096256A1 Seat, seat cushion and backrest thereof 公开/授权日：2009-04-16