发明名称 Apparatus for moving objects
摘要 A lifting apparatus with a substantially horizontal crossbeam having a first end pivotally connected to a first side of a bed frame and a second end pivotally connected to a second side of the bed frame. A rod has a free first end and a second end fixedly connected to the cross beam. A clamp secures the crossbeam from pivoting. Tension members are securedly attached on one end to a flat bar and on the other end to a point disposed between the first and second ends of the rod.
申请公布号 US7305725(B2) 申请公布日期 2007.12.11
申请号 US20050124988 申请日期 2005.05.09
申请人 RELAYU MEDICAL EQUIPMENT, LLC 发明人 BURTON BETTY L.
分类号 A61G7/14 主分类号 A61G7/14
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