Electric rice cooker
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Description
Claims
The ornamental design for an electric rice cooker, as shown and described.
Referenced Cited
U.S. Patent Documents
D374588 | October 15, 1996 | Federico |
D410815 | June 8, 1999 | Oger |
D414072 | September 21, 1999 | Powell |
D423277 | April 25, 2000 | Josancy |
D475570 | June 10, 2003 | Josancy |
D489223 | May 4, 2004 | Jung et al. |
D498115 | November 9, 2004 | Shin |
D505293 | May 24, 2005 | Jung |
D587960 | March 10, 2009 | Kotani |
D604092 | November 17, 2009 | Kotani |
D609522 | February 9, 2010 | Nakatani |
Patent History
Patent number: D637452
Type: Grant
Filed: Nov 24, 2010
Date of Patent: May 10, 2011
Assignee: Zojirushi Corporation
Inventor: Shizuo Nakatani (Osaka)
Primary Examiner: Ricky Pham
Attorney: SAIDMAN DesignLaw Group
Application Number: 29/379,840
Type: Grant
Filed: Nov 24, 2010
Date of Patent: May 10, 2011
Assignee: Zojirushi Corporation
Inventor: Shizuo Nakatani (Osaka)
Primary Examiner: Ricky Pham
Attorney: SAIDMAN DesignLaw Group
Application Number: 29/379,840
Classifications
Current U.S. Class:
D7/354;
D7/361