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:
Feb. 07, 2006
Filed:
Mar. 27, 2003
Sean Patrick Nelson, Wrexham, GB;
Thomas Paul Suddaby, Newent, GB;
Sean Patrick Nelson, Wrexham, GB;
Thomas Paul Suddaby, Newent, GB;
Specmat Limited, Herefordshire, GB;
Abstract
A wheelchair () comprises a seat member () pivotally mounted on support beam () of a chassis (). The chassis () includes a pair of spaced-apart side elements (), each depending from the support beam () and having a first part () supporting a front ground-engaging wheel () and a second part () supporting a rear ground-engaging wheel (). A bracing member () extends between the second parts () of the side elements (), and supports a variable length strut (). The variable length strut () extends from the bracing member () to rearward part () of seat member () and controls pivotal movement of seat member () around support beam ().