Electronic eraser

- Anoto AB
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Description

FIG. 1 is a rear perspective view of an electronic eraser showing my new design;

FIG. 2 is a left side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a front elevational view thereof.

Claims

The ornamental design for a electronic eraser, as shown and described.

Referenced Cited
U.S. Patent Documents
D9746 February 1877 Dickinson
D228615 October 1973 Hall
D230249 February 1974 Miles
4030556 June 21, 1977 Phillips
4866319 September 12, 1989 Crutchfield
D320811 October 15, 1991 Fuchs
D324699 March 17, 1992 Ohashi
D480424 October 7, 2003 Belton et al.
D484022 December 23, 2003 Tsai
D517218 March 14, 2006 Kalen
D598022 August 11, 2009 Kujawski et al.
D624380 September 28, 2010 Rane et al.
D626591 November 2, 2010 Ollgaard et al.
Patent History
Patent number: D639856
Type: Grant
Filed: Jan 5, 2010
Date of Patent: Jun 14, 2011
Assignee: Anoto AB (Lund)
Inventor: Daniel Åhman (Arlöv)
Primary Examiner: Elizabeth A Albert
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/353,207
Classifications
Current U.S. Class: Eraser (8) (D19/53)