发明名称 Transport apparatus
摘要 A transport apparatus comprising a pair of substantially identical dolly devices for moving hospital beds and the like. Each dolly device comprises an elongated base plate having a pair of swivel mounted casters or wheels attached to the lower surface thereof and an attachment member formed on the elongated base plate configured to operatively engage and secure the hospital bed thereto.
申请公布号 US4210341(A) 申请公布日期 1980.07.01
申请号 US19780889734 申请日期 1978.03.24
申请人 MINKOFF, WILLIAM 发明人 MINKOFF, WILLIAM
分类号 B60B33/00;B62B3/04;(IPC1-7):B62B3/04 主分类号 B60B33/00
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