Blank holder

- Ivoclar Vivadent AG
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Description

FIG. 1 is a perspective view of a blank holder, showing my new design

FIG. 2 is a bottom view thereof.

FIG. 3 is a top view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

The dotted lines form no part of the claimed design.

Claims

The ornamental design for a blank holder, as shown and described.

Referenced Cited
U.S. Patent Documents
D627472 November 16, 2010 Wagner
D627473 November 16, 2010 Wagner
D675325 January 29, 2013 Ganley
8551622 October 8, 2013 Ganley
D775359 December 27, 2016 Konrad
D802147 November 7, 2017 Konrad
20090275000 November 5, 2009 Jung
20160158903 June 9, 2016 Konrad
20160193020 July 7, 2016 Fix
Patent History
Patent number: D816230
Type: Grant
Filed: Feb 7, 2017
Date of Patent: Apr 24, 2018
Assignee: Ivoclar Vivadent AG (Schaan)
Inventor: Erich Konrad (Mauren)
Primary Examiner: Charles Hanson
Application Number: 29/593,204
Classifications