Cleaning robot

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FIG. 1 is a perspective view of our cleaning robot;

FIG. 2 is a front elevational view thereof;

FIG. 3 a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear perspective view thereof;

FIG. 9 is an enlarged view of zone 9 in FIG. 8;

FIG. 10 is an enlarged view of zone 10 in FIG. 8; and,

FIG. 11 is an enlarged view of zone 11 in FIG. 8.

The dashed lines in the figures form no part of the claimed design.


We claim the ornamental design for a cleaning robot, as shown and described.

Referenced Cited
U.S. Patent Documents
D548902 August 14, 2007 Chun
D556961 December 4, 2007 Swyst
D596815 July 21, 2009 Baek
D660530 May 22, 2012 Geringer
D665547 August 14, 2012 Nam
D670877 November 13, 2012 Geringer
D690478 September 24, 2013 Li
D703397 April 22, 2014 Sungkyung
D714003 September 23, 2014 Casini
D715504 October 14, 2014 Deoksang
D718911 December 2, 2014 Vanderstegen-Drake
D771884 November 15, 2016 Ninomiya
D835869 December 11, 2018 Li
D840617 February 12, 2019 Dou
Other references
  •, roborock S50 Smart Robot Vacuum Cleaner, printed Feb. 14, 2018, and offered for sale at least as early as Aug. 31, 2016, 11 pgs.
  •, translated by Google Translate on Feb. 21, 2018, and offered for sale at least as early as Aug. 31, 2016, 8 pgs.
Patent History
Patent number: D919210
Type: Grant
Filed: Sep 15, 2017
Date of Patent: May 11, 2021
Assignee: Beijing Rockrobo Technology Co., Ltd. (Beijing)
Inventors: Chang Mi (Beijing), Chuanlin Duan (Beijing), Zhijun Li (Beijing), Zitao Wang (Beijing), Fan Yang (Beijing), Xiaoming Liu (Beijing), Youcheng Lu (Beijing), Liang Qiao (Beijing)
Primary Examiner: Ruth McInroy
Application Number: 29/617,848
Current U.S. Class: Vacuum (D32/21)