Wheel of mobile cleaning robot

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Description

FIG. 1 is a front view of a wheel of mobile cleaning robot showing the claimed design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

Claims

The ornamental design for a wheel of mobile cleaning robot, as shown and described.

Referenced Cited
U.S. Patent Documents
D221013 June 1971 Golden
D221424 August 1971 Golden
D276513 November 27, 1984 Honsa
D325011 March 31, 1992 Markling
D326837 June 9, 1992 Hulterstrum
D327048 June 16, 1992 Markling
D328048 July 21, 1992 Markling
D352687 November 22, 1994 Markling
D498975 November 30, 2004 Choi
D570070 May 27, 2008 Morris
D808877 January 30, 2018 Liu
D809726 February 6, 2018 Park
D869848 December 17, 2019 Wu
Patent History
Patent number: D907869
Type: Grant
Filed: Oct 19, 2019
Date of Patent: Jan 12, 2021
Assignee: GUANGDONG BONA ROBOT CO., LTD. (Shenzhen)
Inventors: Yong Yang (Shenzhen), Zhuobin Zheng (Shenzhen), Lilei Wang (Shenzhen)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Richard E Yenchesky
Application Number: 29/710,056