Dental mixer

- Ivoclar Vivadent AG
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Description

FIG. 1 is a front view of a first embodiment of a dental mixer;

FIG. 2 is a perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is another side view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front view of a second embodiment of a dental mixer;

FIG. 9 is a perspective view thereof;

FIG. 10 is a top view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a side view thereof;

FIG. 13 is another side view thereof; and,

FIG. 14 is a bottom view thereof.

The broken lines in FIGS. 3, 4, 10, and 11 are included for the purpose of illustrating a portion of the dental mixer that forms no part of the claimed design.

Claims

I claim the ornamental design for a dental mixer, as shown and described.

Referenced Cited
U.S. Patent Documents
D226916 May 1973 Webb
D244379 May 17, 1977 Moon
4199866 April 29, 1980 Drury
D258085 January 27, 1981 Porteous
D270371 August 30, 1983 Lee et al.
D283540 April 22, 1986 Rhoades
D301926 June 27, 1989 Weissman
D421653 March 14, 2000 Purcell
D527462 August 29, 2006 Raimann
D545437 June 26, 2007 Gruenenfelder et al.
Patent History
Patent number: D577125
Type: Grant
Filed: Nov 21, 2007
Date of Patent: Sep 16, 2008
Assignee: Ivoclar Vivadent AG (Schaan)
Inventor: Wolfgang Müller (Lustenau)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Anhdao Doan
Attorney: John C. Thompson
Application Number: 29/293,420
Classifications
Current U.S. Class: Dental (D24/221)