公开(公告)号：US11771243B1

公开(公告)日：2023-10-03

申请号：US17675954

申请日：2022-02-18

申请人： Metal Dynamics, Ltd.

发明人： Daniel J. Meyer

IPC分类号： A47F7/30 ,  A47F5/00 ,  B66F7/00

CPC分类号： A47F7/30 ,  A47F5/0081 ,  B66F7/00

摘要： A mattress display unit includes a housing with a plurality of carriages mounted on rollers that are slidable into and out of the housing, and a platform for each carriage adapted to support a bed spring or mattress, wherein the platform further includes gas springs to allow the platform to move from a vertical position to a horizontal position with the application of relatively little external force.