Cutlery sharpener
Latest Whirlpool Corporation Patents:
- Load detection and cycle modification in laundry appliance applications
- Thermal storage mechanism for a laundry appliance that utilizes recovery heat and renewable energy sources
- Structural formations incorporated within a vacuum insulated structure
- Wood bowl for a stand mixer and related methods
- Laundry appliance
Description
The broken lines depict portions of the cutlery sharpener in which the design is embodied that are not considered part of the claimed design.
Claims
The ornamental design for a cutlery sharpener, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 2430700 | November 1947 | Berman |
| 2432231 | December 1947 | Elphee |
| 4866845 | September 19, 1989 | McEvily |
| 5046385 | September 10, 1991 | Cozzini |
| D389716 | January 27, 1998 | Cohen |
| D392870 | March 31, 1998 | Balolia |
| D444692 | July 10, 2001 | Marquardt |
| D471072 | March 4, 2003 | Gordner |
| D483624 | December 16, 2003 | Bradshaw |
| D488980 | April 27, 2004 | Bradshaw |
| 7153201 | December 26, 2006 | Smith |
| D539082 | March 27, 2007 | Molayem |
| D560461 | January 29, 2008 | Epstein |
| 7637803 | December 29, 2009 | Welch |
| 7887397 | February 15, 2011 | Shen |
| D649411 | November 29, 2011 | Lo |
| D649841 | December 6, 2011 | Lo |
| D688913 | September 3, 2013 | Lo |
| 8590427 | November 26, 2013 | Murphy et al. |
| 8721403 | May 13, 2014 | Welch |
| 8905825 | December 9, 2014 | Huff |
| D749915 | February 23, 2016 | Haas |
| 20120266468 | October 25, 2012 | Murphy et al. |
| 20130306500 | November 21, 2013 | Barber et al. |
| 20150031274 | January 29, 2015 | Beechinor et al. |
| 02092288 | November 2002 | WO |
| 2010040424 | April 2010 | WO |
Patent History
Patent number: D764887
Type: Grant
Filed: Apr 16, 2015
Date of Patent: Aug 30, 2016
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventors: John W. McConnell (St. Joseph, MI), Patrick J. Schiavone (Benton Harbor, MI), Wenkai Wu (Aurora, IL)
Primary Examiner: Phillip S Hyder
Application Number: 29/524,066
Type: Grant
Filed: Apr 16, 2015
Date of Patent: Aug 30, 2016
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventors: John W. McConnell (St. Joseph, MI), Patrick J. Schiavone (Benton Harbor, MI), Wenkai Wu (Aurora, IL)
Primary Examiner: Phillip S Hyder
Application Number: 29/524,066
Classifications
Current U.S. Class:
D8/94;
D8/107