Robot cleaner
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Description
The broken lines in the figures show portions of the robot cleaner which form no part of the claimed design.
Claims
We claim the ornamental design for a robot cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D860558
Type: Grant
Filed: Feb 7, 2018
Date of Patent: Sep 17, 2019
Assignee: Samsung Electronics Co., Ltd. (Suwon-si)
Inventors: Youngseok Lee (Seoul), Simon Edward Ireland (Seongnam-si)
Primary Examiner: Ruth McInroy
Application Number: 29/636,206
Type: Grant
Filed: Feb 7, 2018
Date of Patent: Sep 17, 2019
Assignee: Samsung Electronics Co., Ltd. (Suwon-si)
Inventors: Youngseok Lee (Seoul), Simon Edward Ireland (Seongnam-si)
Primary Examiner: Ruth McInroy
Application Number: 29/636,206
Classifications
Current U.S. Class:
Vacuum (D32/21)