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:
Dec. 24, 1991
Filed:
Jun. 04, 1990
Jean Bigo, Cholet, FR;
Ampafrance S.A., Boulogne-Billancourt, FR;
Abstract
Folding child's push chair which includes two lateral chassis units interconnected by at least one transverse bracing member and which can be deformed for the folding-up and unfolding of the push chair, each lateral chassis unit including a push bar integral with a handlebar, a front underframe and a rear underframe, the push bar being able to slide parallel to the front underframe via a sliding piece integral with the upper end of the front underframe, wherein two sleeves, each traversed freely by the push bar and the front underframe, are each integral with a support piece extending downwards and having a bearing for a hinge pin of the rear underframe, the rear underframe having an extension beyond the hinge pin, and wherein a connecting rod is articulated between the end of the extension of the rear underframe and a point next to the lower end of the push bar.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile