发明名称 Chair having rigid structure
摘要 A chair includes a first leg, a second leg pivotally mounted on the first leg, and a seat frame mounted on the first leg and the second leg by a plurality of detachable connecting members. Thus, the first leg, the second leg and the seat frame are assembled and disassembled easily and conveniently, thereby facilitating the user mounting the chair. In addition, the seat frame is combined with the first leg and the second leg by the connecting members, thereby simplifying the working procedure.
申请公布号 US6840573(B1) 申请公布日期 2005.01.11
申请号 US20040755883 申请日期 2004.01.12
申请人 YAO KING-YURN 发明人 YAO KING-YURN
分类号 A47C4/02;A47C4/48;(IPC1-7):A47C4/00 主分类号 A47C4/02
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