发明名称 Chair with continuously adjustable seating angle
摘要 An adjustable chair, particularly for the use of attendees at meetings, is disclosed in which a gas cylinder is operatively connected between the underside of the chair seat and a lower cross-member to afford the user control of the lift and tilt of the chair over a range of positions.
申请公布号 US6398305(B1) 申请公布日期 2002.06.04
申请号 US20000667580 申请日期 2000.09.22
申请人 ARCONAS CORPORATION 发明人 BALL DOUGLAS CAMERON;GRUBE RONALD WALTER
分类号 A47C1/028;(IPC1-7):A47C1/02 主分类号 A47C1/028
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