发明名称 Vehicle Seat
摘要 A vehicle seat has a seat surface and a backrest. At least one training apparatus for training at least one muscle area of the torso and/or of the arms of a person using the vehicle seat is integrated into the backrest.
申请公布号 US2009212609(A1) 申请公布日期 2009.08.27
申请号 US20060918061 申请日期 2006.04.06
申请人 DAIMLERCHRYSLER AG 发明人 MATTEDI MARKUS;WEBERBAUER HANNES;ZIEGLER MAIK
分类号 A47C31/00 主分类号 A47C31/00
代理机构 代理人
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