Dental appliance

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Description

FIG. 1 is a top view of the dental appliance, showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a front perspective view thereof.

Claims

The ornamental design for a dental appliance, as shown and described.

Referenced Cited
U.S. Patent Documents
D315957 April 2, 1991 Kelly
D331975 December 22, 1992 Pospisil
5358402 October 25, 1994 Reed
D358649 May 23, 1995 Moschik
D358650 May 23, 1995 Moschik
6648638 November 18, 2003 Castro
6913459 July 5, 2005 Fukutomi
D648030 November 1, 2011 Bryant
20080070182 March 20, 2008 Wyllie
20150306283 October 29, 2015 Endo
20160354181 December 8, 2016 Sommer
Patent History
Patent number: D854163
Type: Grant
Filed: Aug 9, 2017
Date of Patent: Jul 16, 2019
Assignee: Centro de Innovacion en Ortodoncia, S.L. (Vitoria)
Inventor: Arturo Vela Hernandez (Barcelona)
Primary Examiner: Wan Laymon
Application Number: 29/613,261
Classifications
Current U.S. Class: Orthodontic Appliance (D24/180)