Vacuum cleaner
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Description
The broken lines are for environmental purposes only and form no part of the claimed design.
Claims
We claim the ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
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| D552810 | October 9, 2007 | Shin |
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| D657508 | April 10, 2012 | Dyson et al. |
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| D667180 | September 11, 2012 | Ghim et al. |
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| D670464 | November 6, 2012 | Mastio et al. |
| 8528160 | September 10, 2013 | Conrad |
Patent History
Patent number: D718503
Type: Grant
Filed: May 20, 2013
Date of Patent: Nov 25, 2014
Assignee: Samsung Electronics Co., Ltd. (Suwon-si)
Inventors: Jae-Ho Jang (Seoul), Dong-Won Chun (Paju-Si)
Primary Examiner: Ruth McInroy
Application Number: 29/455,313
Type: Grant
Filed: May 20, 2013
Date of Patent: Nov 25, 2014
Assignee: Samsung Electronics Co., Ltd. (Suwon-si)
Inventors: Jae-Ho Jang (Seoul), Dong-Won Chun (Paju-Si)
Primary Examiner: Ruth McInroy
Application Number: 29/455,313
Classifications
Current U.S. Class:
Vacuum (D32/21)