发明名称 Multi-mode child entertaining apparatus and methods of using the same
摘要 Multi-mode child entertaining apparatus and methods of using the same are disclosed. A disclosed apparatus may be configured as a walker alternative which includes a base, a seat, and a wheeled walker to at least partially support the seat above the base. The wheeled walker is removable from the base for use apart from the remainder of the apparatus.
申请公布号 US7287768(B2) 申请公布日期 2007.10.30
申请号 US20030748804 申请日期 2003.12.30
申请人 KOLCRAFT ENTERPRISES 发明人 MYERS PETER J.;TROUTMAN DAMON OLIVER CASATI
分类号 B62B7/00;A47D3/00;A47D13/04;A47D13/10;A63H33/00 主分类号 B62B7/00
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