Patent
   D823473
Priority
Mar 20 2017
Filed
Mar 20 2017
Issued
Jul 17 2018
Expiry
Jul 17 2033
Assg.orig
Entity
unknown
4
39
n/a
The ornamental design for a dental matrix ring, as shown and described.

FIG. 1 is a top perspective view of a dental matrix ring of the present disclosure;

FIG. 2 is a top view of the design depicted in FIG. 1;

FIG. 3 is a front view of the design depicted in FIG. 1;

FIG. 4 is a bottom view of the design depicted in FIG. 1;

FIG. 5 is a rear view of the design depicted in FIG. 1;

FIG. 6 is a right side view of the design depicted in FIG. 1; and,

FIG. 7 is a left side view of the design depicted in FIG. 1.

The shading presented in the accompanying drawings is provided merely to highlight the contour of the invention and is not intended to be illustrative of texture or gloss.

Kreutzer, Jr., Robert E., Boos, John, Frymark, John, Hino, Eri, Gaggioli, Richard

Patent Priority Assignee Title
D902410, Sep 28 2018 Ultradent Products, INC Matrix ring
D945625, Sep 30 2019 Pinkband Dental Solutions, Inc. Matrix band ring assembly for dental surgery
D954266, Mar 27 2019 Ultradent Products, Inc. Dental matrix band
D970732, Mar 27 2019 Ultradent Products, Inc. Dental matrix band
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