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:
Jun. 07, 2016
Filed:
Dec. 21, 2012
Simon Brenner, Basel, CH;
Rainer Kuschall, Allschwil, CH;
Simon Brenner, Basel, CH;
Rainer Kuschall, Allschwil, CH;
Invacare International Sarl, Gland, CH;
Abstract
A wheelchair () comprising:—a seat module () including a seat frame () supporting a seat ();—a backrest module () including a backrest frame () connected to said seat frame () and supporting a backrest ();—a front frame module () including a front frame (), said front frame () including left and right bended legs () removably connected at their upper end to said seat frame () and at their lower end to a footrest (), said bended legs () being supported by caster wheel assemblies () via caster support ();—a rear wheel module () including left and right rear wheels () pivotally connected to an axle (), said rear wheel module () being removably connected to said seat module () through left and right connecting elements (); wherein said seat frame () consists in left and right longitudinal profiles () extending in the same plane.