发明名称 A BED LIFTING APPARATUS
摘要 A bed lifting apparatus comprising a base and a support frame connected by at least one linkage arm, the at least one linkage arm including at least one biasing arrangement arranged to maintain the base and the support frame in a spaced apart relationship, wherein, in use, when a bed is located on the support frame, the bed is maintained in a spaced apart relationship from a floor surface.
申请公布号 EP2627221(A4) 申请公布日期 2014.10.29
申请号 EP20110831852 申请日期 2011.10.13
申请人 KOOREY, JOHN 发明人 KOOREY, JOHN
分类号 A47C19/04;A47C17/00;A47C17/86;A47C31/00;A61G7/012 主分类号 A47C19/04
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