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. 09, 2020
Filed:
Nov. 17, 2018
Disco Drives Kirschey, Wuppertal, DE;
Gerhard Kirschey, Wuppertal, DE;
Disco Drives Kirschey GmbH, Wuppertal, DE;
Abstract
A wheeled walker including a first wheel pair that is in front in a driving direction and a second wheel pair that is behind in the driving direction; a frame that includes struts that are oriented backward against the driving direction wherein each of the struts supports a rear wheel of the second wheel pair; a platform that is attached at the wheeled walker and that includes at least one wheel and a standing surface for a person using the wheeled walker; and an electric motor drive that is configured to propel the wheeled walker at least in the driving direction, wherein the standing surface of the platform is arranged between the wheels of the second wheel pair.