发明名称 Foldable chair assembly
摘要 A foldable chair assembly includes a backrest member, a seat member pivoted to the backrest member, two elongated armrest members with rear ends pivoted to the backrest member, two front leg members and two rear leg members. Each armrest member has a first portion proximate to a lateral side of the seat member, and a second portion distal to the lateral side of the seat member. Each front leg member has an upper end pivoted to the first portion of a respective armrest member, a lower end, and an intermediate portion pivoted to the seat member. Each rear leg member has an upper end pivoted to the second portion of a respective armrest member, a lower end, and an intermediate portion pivoted to the backrest member. When the chair assembly is in a folded state, the backrest member, the seat member, the armrest members and the front and rear leg members are substantially upright, and the front leg members are disposed between the rear leg members and are generally parallel to the rear leg members.
申请公布号 US6217111(B1) 申请公布日期 2001.04.17
申请号 US20000542224 申请日期 2000.04.04
申请人 SHIN YEH ENTERPRISE CO., LTD. 发明人 TSENG CHUEN-JONG
分类号 A47C4/20;(IPC1-7):A47C4/00 主分类号 A47C4/20
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