Dental matrix device

Information

  • Patent Grant
  • D861173
  • Patent Number
    D861,173
  • Date Filed
    Thursday, December 20, 2018
    6 years ago
  • Date Issued
    Tuesday, September 24, 2019
    5 years ago
  • US Classifications
    Field of Search
    • US
    • D24 176-182
    • D24 152
    • 433 039000
    • 433 139000
    • 433 223000
    • CPC
    • A61C5/85
    • A61C5/88
  • International Classifications
    • 2402
    • Term of Grant
      15Years
Abstract
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.
US Referenced Citations (16)
Number Name Date Kind
2286021 Stanford Jun 1942 A
2439703 Tofflemire Jun 1946 A
3462841 Ainsworth Aug 1969 A
5055045 Dickie et al. Oct 1991 A
5342197 Stein et al. Aug 1994 A
5460525 Rashid Oct 1995 A
6074210 Garrison Jun 2000 A
6234793 Brattesani et al. May 2001 B1
6589053 Bills Jul 2003 B2
8517732 Segal Aug 2013 B2
9517110 McDonald Dec 2016 B2
9687970 Chen Jun 2017 B2
D792594 Nicholson Jul 2017 S
20110244421 Segal et al. Oct 2011 A1
20180008375 Nicholson Jan 2018 A1
20190060032 Webster Feb 2019 A1
Foreign Referenced Citations (1)
Number Date Country
2010061161 Jun 2010 WO
Divisions (1)
Number Date Country
Parent 29615173 Aug 2017 US
Child 29674373 US