Dental matrix device

- ULTRADENT PRODUCTS, INC.
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Description

FIG. 1 is an upper perspective view of an embodiment of a dental matrix device;

FIG. 2 is a lower perspective view of the dental matrix device of FIG. 1;

FIG. 3 is a rear view of the dental matrix device of FIG. 1;

FIG. 4 is a front view of the dental matrix device of FIG. 1;

FIG. 5 is a right side view of the dental matrix device of FIG. 1;

FIG. 6 is a left side view of the dental matrix device of FIG. 1; and,

FIG. 7 is a top view of the dental matrix device of FIG. 1, which is identical to a bottom view of the dental matrix device of FIG. 1.

In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

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

Referenced Cited
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3462841 August 1969 Ainsworth
5055045 October 8, 1991 Dickie et al.
5342197 August 30, 1994 Stein et al.
5460525 October 24, 1995 Rashid
6074210 June 13, 2000 Garrison
6234793 May 22, 2001 Brattesani et al.
6589053 July 8, 2003 Bills
8517732 August 27, 2013 Segal
9517110 December 13, 2016 McDonald
9687970 June 27, 2017 Chen
D792594 July 18, 2017 Nicholson
20110244421 October 6, 2011 Segal et al.
20180008375 January 11, 2018 Nicholson
20190060032 February 28, 2019 Webster
Foreign Patent Documents
2010061161 June 2010 WO
Patent History
Patent number: D861174
Type: Grant
Filed: Dec 20, 2018
Date of Patent: Sep 24, 2019
Assignee: ULTRADENT PRODUCTS, INC. (South Jordan, UT)
Inventors: Thomas John Webster (Riverton, UT), Bruce S. McLean (Sandy, UT), Wade Robert Michael Smith (Pleasant Grove, UT)
Primary Examiner: Wan Laymon
Application Number: 29/674,374
Classifications