Food chopper
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Description
The portion shown in broken lines is for illustrative purposes only and forms no part of the claimed design.
Claims
I claim the ornamental design for a food chopper, as shown and described.
Referenced Cited
U.S. Patent Documents
D290677 | July 7, 1987 | Stutzer et al. |
D311659 | October 30, 1990 | Storsberg |
D406154 | February 23, 1999 | Copland et al. |
D426423 | June 13, 2000 | Lee |
D445636 | July 31, 2001 | Spagnolo |
D502842 | March 15, 2005 | Hallar |
7028930 | April 18, 2006 | Carnevale |
D563154 | March 4, 2008 | Comstock et al. |
7520453 | April 21, 2009 | Clapp et al. |
D630467 | January 11, 2011 | Harrod |
Patent History
Patent number: D644478
Type: Grant
Filed: Feb 25, 2011
Date of Patent: Sep 6, 2011
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventor: Matthew G. Czach (Kalamazoo, MI)
Primary Examiner: Ricky Pham
Attorney: Barnes & Thornburg, LLP
Application Number: 29/386,174
Type: Grant
Filed: Feb 25, 2011
Date of Patent: Sep 6, 2011
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventor: Matthew G. Czach (Kalamazoo, MI)
Primary Examiner: Ricky Pham
Attorney: Barnes & Thornburg, LLP
Application Number: 29/386,174
Classifications
Current U.S. Class:
D7/372;
D7/376;
D7/378;
D7/384