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:
Apr. 04, 1995
Filed:
Feb. 10, 1994
Ralph Buschbacher, Carmel, IN (US);
Other;
Abstract
A walker assembly for assisting walking movement, includes a first side rail assembly having a first gripping rail configured to be manually grasped, a second side rail assembly having a second gripping rail configured to be manually grasped, and a connecting rail attached between the first and second side rail assemblies. A first leg assembly is pivotally connected to the first side rail assembly and a second leg assembly is pivotally connected to the second side rail assembly, with pivotal movement of the first and second leg assemblies made independent of each other. The assembly further includes a mechanism for constraining pivotal movement of the respective first and second side rail assembly and the first and second leg assembly.