Sharpener

- Cisco Sales Corp. (USA)
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Description

FIG. 1 is a perspective view of my invention for a sharpener;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof, the left side being a mirror image;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

Claims

The ornamental design for a sharpener, as shown.

Referenced Cited
U.S. Patent Documents
D315663 March 26, 1991 Dolbosco
D323450 January 28, 1992 Shimizu
D357395 April 18, 1995 Friel
D368217 March 26, 1996 Friel
D372181 July 30, 1996 Kelley
D392869 March 31, 1998 Rieser
D473777 April 29, 2003 Thompson et al.
D519815 May 2, 2006 Friel et al.
D526876 August 22, 2006 Smith
D587088 February 24, 2009 Smith
D603679 November 10, 2009 Smith
D604134 November 17, 2009 Smith et al.
D604135 November 17, 2009 Smith et al.
D626397 November 2, 2010 Smith et al.
D629273 December 21, 2010 Friel et al.
D640116 June 21, 2011 Smith et al.
Other references
  • Double Ceramic & Tungsten Knife Sharpener. Downloaded at http://www.discountknivesandswords.com/SingleResults.asp?ID=6836&Cat=Sharpeners on Apr. 19, 2012.
  • Cisco 123 Miracle Sharpener. Downloaded at http://www.theshelbyreport.com/2012/04/03/cisco-introduces-the-123-miracle-sharpener/ on Apr. 19, 2012.
Patent History
Patent number: D673833
Type: Grant
Filed: Jul 5, 2011
Date of Patent: Jan 8, 2013
Assignee: Cisco Sales Corp. (USA) (Torrance, CA)
Inventor: Neil J. Kay (Rolling Hills Estates, CA)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Irving Keschner
Application Number: 29/374,090
Classifications
Current U.S. Class: D8/93