发明名称 Safety walker
摘要 A safety walker that provides a padded top member, a plurality of telescopic legs, a plurality of crossbars between the legs, a removable mesh seat, and a latchable door having a padded upper bar attached atop a U-shaped support base along with accessory attachments, including a holder frame for an oxygen tank, a table, and a receptacle bag. In addition to the telescopic legs, a hinge is disposed at each rear corner of the top member as well as between the crossbars to provide collapsibility.
申请公布号 US8720914(B1) 申请公布日期 2014.05.13
申请号 US201213669057 申请日期 2012.11.05
申请人 HEATH ALAN C.;HEATH SHERRIE 发明人 HEATH ALAN C.;HEATH SHERRIE
分类号 A61H3/04 主分类号 A61H3/04
代理机构 代理人
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