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:
Jul. 19, 2016
Filed:
Feb. 10, 2015
Applicant:
Dyson Technology Limited, Wiltshire, GB;
Inventors:
Matthew Adam Tucker, Bristol, GB;
Sean Ventress, Bristol, GB;
Samuel Steven Cole, Swindon, GB;
James Dyson, Bristol, GB;
Assignee:
Dyson Technology Limited, Malmesbury, Wiltshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/02 (2006.01); A47L 9/06 (2006.01);
U.S. Cl.
CPC ...
A47L 9/0606 (2013.01); A47L 9/068 (2013.01); A47L 9/0693 (2013.01);
Abstract
A tool for a vacuum cleaner that includes a nozzle and a duct for attachment to a wand, hose or the like of the vacuum cleaner. One or more suction openings are provided in a base of the nozzle. The front of the nozzle includes a chamfered section and a further section. A suction opening is then provided in the further section, and the chamfered section is closed. The internal angle formed between the chamfered section and the further section is greater than 90 degrees and less than 180 degrees.