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:
Sep. 12, 2017
Filed:
Nov. 26, 2012
Applicant:
Stannah Stairlifts Limited, Hampshire, GB;
Inventor:
Max Daniel Woodhams, Hampshire, GB;
Assignee:
Stannah Stairlifts Limited, Hampshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B 9/08 (2006.01);
U.S. Cl.
CPC ...
B66B 9/08 (2013.01); B66B 9/0853 (2013.01); B66B 2009/0892 (2013.01);
Abstract
A stairlift and/or a method of supporting a user on a stairlift in which the seat is configured to positively retain the user and in which the seat-to-footrest height is set so as to reduce flexure of the knee joints as well as to reduce the intrusion of the passenger into the stairway.