Dental instrument

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Description

FIG. 1 is a perspective view of one embodiment of a new design for a dental instrument.

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof.

The broken lines shown in the figures represent portions of the dental instrument that form no part of the claimed design. In addition, the surface shading illustrated in the drawings is provided merely to highlight contour of design; it is not intended to be illustrative of texture or gloss.

Claims

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

Referenced Cited
U.S. Patent Documents
D307051 April 3, 1990 Denny et al.
D315956 April 2, 1991 Dragan
5100320 March 31, 1992 Martin et al.
5624260 April 29, 1997 Wilcox et al.
5848894 December 15, 1998 Rogers
20050056970 March 17, 2005 Foust
20060286503 December 21, 2006 Mark
20140106299 April 17, 2014 Walter et al.
Patent History
Patent number: D726322
Type: Grant
Filed: Jun 17, 2013
Date of Patent: Apr 7, 2015
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Marc Peuker (Schöndorf), Helmut Pauser (Diessen), Stefan Eckstein (Munich)
Primary Examiner: Wan Laymon
Application Number: 29/458,159
Classifications
Current U.S. Class: Dental (46) (D24/176)