U.S. patent number D643,980 [Application Number D/357,387] was granted by the patent office on 2011-08-23 for vacuum cleaner. This patent grant is currently assigned to Samsung Electronics Co. Ltd.. Invention is credited to Joo Hyung Kim, Dae Kyun Lee.
United States Patent | D643,980 |
Kim , et al. | August 23, 2011 |
Inventors: | Kim; Joo Hyung (Pusan, KR), Lee; Dae Kyun (Seoul, KR) |
---|---|
Assignee: | Samsung Electronics Co. Ltd.
(Suwon-Si, KR) |
Appl. No.: | D/357,387 |
Filed: | March 11, 2010 |
Current U.S. Class: | D32/22 |
Current International Class: | 1505 |
Field of Search: | ;D32/22,31,34 ;55/337,429,459.1,DIG.2,DIG.3 ;15/386,320,350,353,361,347,410-411,327.1,329,383,398,366,182-183,179,344,374,392,339,402,415.1,419,310,4.52 ;119/628 |
4766638 | August 1988 | McDowell |
D303171 | August 1989 | Goodrich et al. |
D418266 | December 1999 | Medema et al. |
D437666 | February 2001 | Park |
6571421 | June 2003 | Sham et al. |
D483160 | December 2003 | Houghton |
D553813 | October 2007 | Parr et al. |
D574563 | August 2008 | Fjellman et al. |
D592818 | May 2009 | Sun |
D613469 | April 2010 | Agren |
D615717 | May 2010 | Butts et al. |
D629167 | December 2010 | Kim |
2007/0130723 | June 2007 | Kelly |
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