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:
Nov. 10, 2026
Filed:
Apr. 22, 2022
Dyson Technology Limited, Wiltshire, GB;
Frederick Michael Thornton, Malmesbury, GB;
Nichola Lauren Clifton, Swindon, GB;
Robert Michael Cox, Warwick, GB;
Oliver Francis Burke, Eindhoven, NL;
Thomas Michael Mcvey, Bristol, GB;
Dyson Technology Limited, Malmesbury, GB;
Abstract
A brushbar for a vacuum cleaner is described. The brushbar includes a cylindrical body, one or more pairs of bristle strips and one or more plush strips arranged helically about the body. Each pair of bristle strips includes a first strip of first bristles and a second strip of second bristles, the first bristles being stiffer and shorter than the second bristles. The plush strips are arranged on either side of each pair of bristle strips and include a plush of fibres.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile