发明名称 Grab bar assembly
摘要 A grab bar assembly for assisting persons between a seated and standing position is disclosed. The assembly includes a framework having a base plate and a housing. A pivot shaft and coil spring are mounted within the housing. The spring is affixed at one end with respect to the stationary housing and is connected at its other end to the pivot shaft. A swing arm is disposed over the housing and affixed to at least one end of the pivot shaft and a grab bar is connected to the swing arm. The grab bar is designed to permit a user to grasp the bar and pivot it about the stationary cylindrical housing between a stored position and an in-use position.
申请公布号 US5590440(A) 申请公布日期 1997.01.07
申请号 US19950409315 申请日期 1995.03.23
申请人 BRADLEY CORPORATION 发明人 PELT, THOMAS E.;BARNUM, THOMAS G.
分类号 A47K17/02;(IPC1-7):A47B95/02 主分类号 A47K17/02
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