发明名称 Baby walker
摘要 A baby walker allowing the child or baby moving and learning walking in a restrained area on the ground for improving safety is disclosed. The baby walker includes a top shelf, a seat assembly, a plurality of support columns and a base bracket. The seat assembly is rotatably mounted on the top shelf which is adjustably supported through the support columns on the base bracket with a suitable height. The base bracket includes a pivotal base and several wheels so as to limit the walker rotatably movable around the pivotal base.
申请公布号 US2004075231(A1) 申请公布日期 2004.04.22
申请号 US20020274675 申请日期 2002.10.18
申请人 HOU HUNG-CHUNG;CHEN ER-JUI 发明人 HOU HUNG-CHUNG;CHEN ER-JUI
分类号 A47D13/04;B62B7/00;(IPC1-7):B62B7/00 主分类号 A47D13/04
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