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. 14, 2021
Filed:
Jul. 06, 2020
Applicant:
Pro-cord S.p.a., Bologna, IT;
Inventor:
Giancarlo Piretti, Bologna, IT;
Assignee:
Pro-Cord S.p.A., Bologna, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C 4/00 (2006.01); A47C 4/02 (2006.01); A47C 4/28 (2006.01); A47C 5/12 (2006.01); A47C 7/46 (2006.01); A47C 7/44 (2006.01); A47C 4/04 (2006.01);
U.S. Cl.
CPC ...
A47C 7/44 (2013.01); A47C 7/46 (2013.01); A47C 4/04 (2013.01);
Abstract
A flexible backrest for a folding chair includes a flexible backrest panel which can assume a curved configuration of use and an extended storage configuration. The flexible backrest panel has a support surface having a concave shape in a cross-section in a horizontal plane, and a convex shape in a cross-section in a vertical plane; and the flexible backrest panel has a plurality of vertical through-slits forming a plurality of vertical slats.