Eraser

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Description

FIG. 1 is a front/left/top perspective view of an eraser, wherein the front/right/top perspective view would be a mirror image thereof;

FIG. 2 is a right side view thereof, wherein the left side view would be a mirror image thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a rear/left/top perspective view thereof, wherein the rear/right/top perspective view would be a mirror image thereof;

FIG. 5 is a top view thereof; and

FIG. 6 is a front view thereof; and,

FIG. 7 is an exploded front/left/top perspective view thereof.

The broken lines in FIG. 7 showing the internal threaded portion and the inside of the barrel form no part of the claimed design.

Claims

I claim the ornamental design for an eraser, as shown and described.

Referenced Cited
U.S. Patent Documents
426950 April 1890 Negraval
2254874 September 1941 Roesch
2528709 November 1950 Raymond et al.
D303992 October 10, 1989 Grotsch
D363739 October 31, 1995 Petrillo
5577850 November 26, 1996 Mishima
D377947 February 11, 1997 Ladner
D425122 May 16, 2000 Bardet
D483065 December 2, 2003 Cetera
D497387 October 19, 2004 Cetera
D500792 January 11, 2005 Bain et al.
D563469 March 4, 2008 Qiu et al.
D566178 April 8, 2008 Qiu et al.
D593602 June 2, 2009 Katami et al.
Foreign Patent Documents
001042196-0001 December 2008 EM
DM/068576 February 2007 WO
Patent History
Patent number: D631915
Type: Grant
Filed: May 19, 2009
Date of Patent: Feb 1, 2011
Assignee: Faber-Castell Aktiengesellschaft (Stein)
Inventor: Heinrich Stukenkemper (Castrop-Rauxel)
Primary Examiner: Elizabeth A Albert
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/337,299
Classifications
Current U.S. Class: Eraser (8) (D19/53)