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. 05, 2023
Filed:
May. 11, 2016
Applicant:
Dyson Technology Limited, Wiltshire, GB;
Inventors:
Thomas James Dunning Follows, Swindon, GB;
William John Bex-Russell, Horsham, GB;
Timothy Nicholas Stickney, Gloucester, GB;
Robert Lawrence Tweedie, Swindon, GB;
Assignee:
Dyson Technology Limited, Malmesbury, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C 17/22 (2006.01); A61C 17/40 (2006.01); A46B 11/06 (2006.01); A61C 17/028 (2006.01); A61C 17/02 (2006.01); A61C 17/28 (2006.01); A61C 17/36 (2006.01); A46B 11/00 (2006.01);
U.S. Cl.
CPC ...
A61C 17/227 (2013.01); A46B 11/0041 (2013.01); A46B 11/063 (2013.01); A61C 17/0202 (2013.01); A61C 17/028 (2013.01); A61C 17/221 (2013.01); A61C 17/28 (2013.01); A61C 17/36 (2013.01); A61C 17/40 (2013.01); A46B 2200/1066 (2013.01);
Abstract
A dental cleaning appliance includes a handle and a fluid delivery system. The fluid delivery system includes a nozzle for delivering a burst of working fluid to the teeth of a user, and a moveable fluid conduit which is moveable about an axis relative to the handle. The nozzle is moveable with the fluid conduit, which is biased for movement about the axis in a direction which urges the nozzle against a user's teeth during use of the appliance.