发明名称 Convertible furniture
摘要 A convertible furniture assembly having a bed frame pivotally coupled to a frame assembly. The bed frame is pivotally moveable between an upright position and a lowered position. A counterbalance member is coupled to the bed frame and adapted for counterbalancing the bed frame during movement, thereby minimizing the size of a corresponding torsion system. The present invention further includes a hinge assembly capable of providing a spacing distance between the bed frame and a lower platform.
申请公布号 US2005055770(A1) 申请公布日期 2005.03.17
申请号 US20030660094 申请日期 2003.09.11
申请人 REPPAS GEORGE S.;STENGEL FREDERICK 发明人 REPPAS GEORGE S.;STENGEL FREDERICK
分类号 A47C17/38;A47C17/40;(IPC1-7):A47C17/38 主分类号 A47C17/38
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