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. 20, 1988
Filed:
Jul. 28, 1987
Applicant:
Inventor:
Jean-Paul Guichon, Pratz, FR;
Assignee:
Grosfillex S.A.R.L., Oyonnax, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
297 28 ; 297 30 ; 297 68 ; 297 90 ;
Abstract
This invention relates to a foldable armchair incorporating adjustable backrest and footrest, in which the connecting elements which control orientation of the footrest are connected to the backrest by pivoting crank pins provided with bearing faces cooperating with stops on said backrest, so as to make a unidirectional angular connection which ensures modification of the orientation of the footrest during any angular modification of the backrest, while allowing the armchair to be completely folded.
Guichon, Jean-Paul. (1988). Foldable armchair with adjustable backrest and footrest (U.S. Patent No. 4792181). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4792181
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile