Vacuum cleaner
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The broken lines are for environmental purposes only and form no part of the claimed design. The dot-dash lines in the figures represent an unclaimed boundary line and form no part of the claimed design.
Claims
We claim the ornamental design for a vacuum cleaner, as shown and described.
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Type: Grant
Filed: May 20, 2013
Date of Patent: Sep 9, 2014
Assignee: Samsung Electronics Co., Ltd. (Suwon-si)
Inventors: Jae-Ho Jang (Seoul), Dong-Won Chun (Paju-Si)
Primary Examiner: Ruth McInroy
Application Number: 29/455,325