Robot vacuum cleaner
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Description
The bottom view, which is omitted, forms no part of the claimed design.
Claims
The ornamental design for a robot vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D704400
Type: Grant
Filed: Mar 16, 2012
Date of Patent: May 6, 2014
Assignee: LG Electronics Inc. (Seoul)
Inventors: Hyunseon Shin (Gyeonggi-do), Yonggyun Ghim (Seoul), Hanjin Jung (Seoul)
Primary Examiner: Ruth McInroy
Application Number: 29/415,978
Type: Grant
Filed: Mar 16, 2012
Date of Patent: May 6, 2014
Assignee: LG Electronics Inc. (Seoul)
Inventors: Hyunseon Shin (Gyeonggi-do), Yonggyun Ghim (Seoul), Hanjin Jung (Seoul)
Primary Examiner: Ruth McInroy
Application Number: 29/415,978
Classifications
Current U.S. Class:
Vacuum (D32/21)