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1. 发明授权

US06196949B1 Apparatus for assisting and training a child to walk 失效
标题翻译：用于协助和训练孩子走路的装置
公开(公告)号：US06196949B1
公开(公告)日：2001-03-06
申请号：US09243077
申请日：1999-02-02
申请人： Ruben Rodarte
发明人： Ruben Rodarte
IPC分类号： A47D1304
CPC分类号： A47D13/04
摘要： The present invention, in certain embodiments, a portable structure for supporting infants for the purpose of training and assisting infants to walk. The structure comprises a frame, generally U-shaped at the top with at least one J-shaped leg element being attached to the frame, with the J-shaped leg elements being parallel to each other, and with the J-shaped leg elements being padded. The frame may be made of a light-weight material, such as aluminum or steel tubing, wood or plastic, and the padding is made of a flexible, yet durable impact-absorbing material. The structure may further include a wheeled extension member attached to either the top of the frame or to one or more of the J-shaped leg elements.
摘要翻译：在某些实施例中，本发明涉及用于支持婴儿的便携式结构，用于训练和辅助婴儿步行。该结构包括框架，其顶部大致为U形，其中至少一个J形腿元件附接到框架，J形腿部元件彼此平行，并且J形腿部元件为填充。框架可以由诸如铝或钢管，木材或塑料的轻质材料制成，并且衬垫由柔性而耐用的冲击吸收材料制成。该结构还可以包括附接到框架的顶部或者一个或多个J形腿部元件的轮式延伸构件。

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