The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2003
Filed:
Jun. 15, 2001
Zhenghuan Song, Kunshan, CN;
Goodbaby Child Products Co., Ltd., Kunshan, CN;
Abstract
A collapsible stroller includes a handle rod; two sub-frames connected to the handle rod, the two sub-frames including a front leg with an upper end and a rotatable front wheel disposed under the front leg, and a rear leg with a an upper end and a rotatable rear wheel disposed under the rear leg, the upper end of the front leg rotatably connected to the upper end of the rear leg; a front connecting rod including one end rotatably connected to the handle rod and an other end rotatably connected to the upper end of the front leg and the upper end of the rear leg; a seat mounted between the sub-frames for carrying an occupant; a front supporting rod rotatably mounted to the front leg; a rear supporting rod rotatably connected to the front supporting rod and mounted to the rear leg; a first pull rod rotatably connected to the rear leg, the first pull rod including an end rotatably connected to the handle rod and an other end; and a second pull rod including an end rotatably coupled to the other end of the first pull rod and an other end rotatably connected to the front supporting rod and the rear supporting rod.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile