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US Patent 9033351 Baby walker

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Is a
Patent
Patent
0

Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
90333510
Patent Inventor Names
Cai Hui0
Joseph Paul Sejnowski0
Zheng Yi0
Date of Patent
May 19, 2015
0
Patent Application Number
143707810
Date Filed
October 20, 2012
0
Patent Citations Received
‌
US Patent D1047782 Children's activity walker
0
Patent Primary Examiner
‌
Hau Phan
0
Patent abstract

The invention provides a multifunctional baby walker, which comprises a tray frame, a chassis frame, a supporting frame and roller wheels. The chassis frame comprises two side brackets respectively located at two sides of the baby walker and a front bracket for connecting front ends of the two side brackets. A lower portion of the supporting frame substantially is connected to the middle of the front bracket, the supporting frame has an accommodating space and a handle provided at an upper portion thereof. The baby walker also comprises a seat pocket assembly which comprises a front support rod, a seat pocket slidably connected to the front support rod along the extending direction of the front support rod, and rear support rods at two sides of the baby walker with rear ends respectively rotatably connected to rear portions of the side brackets. The rotation axis of the front support rod relative to the front bracket extends horizontally. A front end of each rear support rod is detachably connected to a rear portion of the seat pocket, a front portion of the tray frame is detachably connected to the upper portion of the supporting frame, and a rear portion of the tray frame is detachably connected to the front end of each rear support rod. The baby walker of the invention has three statuses, and the baby walker has a simple configuration and can be conveniently operated.

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