Sharpener

- EISEN GMBH
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Description

FIG. 1 is an upper perspective view of first embodiment of a sharpener;

FIG. 2 is a left side view of the sharpener shown in FIG. 1;

FIG. 3 is a right side view of the sharpener shown in FIG. 1;

FIG. 4 is a rear view of the sharpener shown in FIG. 1;

FIG. 5 is a front view of the sharpener shown in FIG. 1;

FIG. 6 is a top plan view of the sharpener shown in FIG. 1;

FIG. 7 is a bottom plan view of the sharpener shown in FIG. 1;

FIG. 8 is an upper perspective view of second embodiment of the sharpener shown in FIG. 1;

FIG. 9 is a left side view of the sharpener shown in FIG. 8;

FIG. 10 is a right side view of the sharpener shown in FIG. 8;

FIG. 11 is a rear view of the sharpener shown in FIG. 8;

FIG. 12 is a front view of the sharpener shown in FIG. 8;

FIG. 13 is a top plan view of the sharpener shown in FIG. 8; and,

FIG. 14 is a bottom plan view of the sharpener shown in FIG. 8.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
359026 March 1887 McKinnon
1479921 January 1924 Miller
1560291 November 1925 Bork
1719714 July 1929 Miller
2039687 May 1936 Ficker
2642044 June 1953 Mussguller
4066109 January 3, 1978 Narang
4158912 June 26, 1979 Erdmann
4248283 February 3, 1981 Kaye
D262295 December 15, 1981 Kaye
4402354 September 6, 1983 Halpern
5077903 January 7, 1992 Kreim
5167071 December 1, 1992 Eisen
5845406 December 8, 1998 Luttgens
6334256 January 1, 2002 Luttgens
6397479 June 4, 2002 Luttgens
6464078 October 15, 2002 Grossnickle
D469809 February 4, 2003 Gstalder
D470182 February 11, 2003 Gstalder
6634108 October 21, 2003 Luttgens
6966117 November 22, 2005 Cannon
6976314 December 20, 2005 Luttgens
D800834 October 24, 2017 Eisen
D802052 November 7, 2017 Eisen
20070062049 March 22, 2007 Kern
20080000094 January 3, 2008 Tong
Patent History
Patent number: D864295
Type: Grant
Filed: Dec 12, 2017
Date of Patent: Oct 22, 2019
Assignee: EISEN GMBH (Baiersdorf)
Inventor: Stephan Eisen (Baiersdorf)
Primary Examiner: Elizabeth A. Albert
Application Number: 29/629,189
Classifications
Current U.S. Class: Pencil Sharpener (D19/73)