发明名称 Folding chair equipped with inflatable waist pad
摘要 A folding chair equipped with inflatable waist pad comprises a plurality of pedestals located on the floor and a plurality of rods connecting pivotally to the pedestals to form a chair bracket. The chair bracket has a backrest section and a seat section to hold a seat cushion. The backrest section has a housing compartment to hold an inflatable waist pad. The chair bracket has two sides each has an armrest rod. When the inflatable waist pad is inflated and held in the housing compartment, the backrest section may be in close contact with the waist of an user sitting on the chair to comfort the waist muscles of the user.
申请公布号 US2004095006(A1) 申请公布日期 2004.05.20
申请号 US20020293435 申请日期 2002.11.14
申请人 CHEN JIMMY CHING 发明人 CHEN JIMMY CHING
分类号 A47C4/54;A47C7/42;(IPC1-7):A47C4/54 主分类号 A47C4/54
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