Food grater
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Description
The portions shown in broken lines are solely for the purpose of illustrating context and form no part of the claimed design.
Claims
The ornamental design for a food grater, as shown and described.
Referenced Cited
U.S. Patent Documents
D215390 | September 1969 | McGee |
3610304 | October 1971 | Popeil et al. |
D233123 | October 1974 | Riggmonti |
4227656 | October 14, 1980 | Engebretsen |
D260129 | August 11, 1981 | Shun |
D261472 | October 27, 1981 | Graham et al. |
D276202 | November 6, 1984 | Shun |
D493074 | July 20, 2004 | Brousseau et al. |
D507455 | July 19, 2005 | Bertulis |
D517873 | March 28, 2006 | So |
D543774 | June 5, 2007 | Rohrer |
7337997 | March 4, 2008 | Ko |
Patent History
Patent number: D641597
Type: Grant
Filed: Aug 26, 2010
Date of Patent: Jul 19, 2011
Assignee: Best Luck Technology Development Limited (New Territories)
Inventor: Lee Shek Tang (New Territories)
Primary Examiner: Terry Wallace
Attorney: Joseph G. Swan, P.C.
Application Number: 29/368,599
Type: Grant
Filed: Aug 26, 2010
Date of Patent: Jul 19, 2011
Assignee: Best Luck Technology Development Limited (New Territories)
Inventor: Lee Shek Tang (New Territories)
Primary Examiner: Terry Wallace
Attorney: Joseph G. Swan, P.C.
Application Number: 29/368,599
Classifications
Current U.S. Class:
D7/678