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:
Aug. 04, 2020
Filed:
Feb. 06, 2019
Sport Diversions Inc., Taipei, TW;
Wen-Hao Tsai, New Taipei, TW;
SPORT DIVERSIONS INC., , TW;
Abstract
A folding chair includes left and right support portions, left and right load-bearing portions, left and right handrail portions, left and right back rest portions, left and right front rotating portions, left and right rear rotating portions, left and right front cross portions, left and right rear cross portions, left and right engaging portions, a seat cushion portion, and a back rest portion. The lower parts of the left and right engaging portions are pivotally connected at a pivotal connection point to form an included angle greater than 180 degrees. The upper parts of the left and right engaging portions are close to each other. The folding chair is not only unfolded and thus unchangeable in shape, but also starts to fold up, because of the left and right engaging portions.