Drum for washing machine
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Description
The broken lines showing details in
Claims
The ornamental design for a drum for washing machine, as shown and described.
Referenced Cited
U.S. Patent Documents
| 6334341 | January 1, 2002 | Hellhake et al. |
| D556404 | November 27, 2007 | Park et al. |
| 8047025 | November 1, 2011 | Borque Marquina et al. |
| 8256248 | September 4, 2012 | Jeong et al. |
| 8266931 | September 18, 2012 | Park et al. |
| D668826 | October 9, 2012 | An et al. |
| D674157 | January 8, 2013 | Taewan et al. |
| D683092 | May 21, 2013 | Taewan et al. |
| 8438883 | May 14, 2013 | Park et al. |
| 8627691 | January 14, 2014 | Jeong et al. |
| 20090165506 | July 2, 2009 | Marquina et al. |
| 20110023557 | February 3, 2011 | Borque Marquina et al. |
| 20120024022 | February 2, 2012 | Geyer |
Patent History
Patent number: D722733
Type: Grant
Filed: Apr 30, 2013
Date of Patent: Feb 17, 2015
Assignee: Samsung Electronics Co., Ltd. (Gyeonggi-do)
Inventors: In Hee Kim (Seoul), Changae Lim (Seoul), Jiwon Hwang (Seoul)
Primary Examiner: T. Chase Nelson
Application Number: 29/453,490
Type: Grant
Filed: Apr 30, 2013
Date of Patent: Feb 17, 2015
Assignee: Samsung Electronics Co., Ltd. (Gyeonggi-do)
Inventors: In Hee Kim (Seoul), Changae Lim (Seoul), Jiwon Hwang (Seoul)
Primary Examiner: T. Chase Nelson
Application Number: 29/453,490
Classifications
Current U.S. Class:
Tub Or Drum (D32/29)