Robotic cleaner

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Description

FIG. 1 is a front perspective view of our wireless robotic window cleaner;

FIG. 2 is the top view thereof;

FIG. 3 is the right side view thereof;

FIG. 4 is the left side view thereof;

FIG. 5 is the front view thereof; and,

FIG. 6 is the rear view thereof.

Claims

The ornamental design for a robotic cleaner, as shown and described.

Referenced Cited
U.S. Patent Documents
D548902 August 14, 2007 Chun
D556961 December 4, 2007 Swyst
D665547 August 14, 2012 Nam
D669235 October 16, 2012 Bassett
D690478 September 24, 2013 Li
D703397 April 22, 2014 Sungkyung
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D771884 November 15, 2016 Ninomiya
D835869 December 11, 2018 Li
D840617 February 12, 2019 Dou
D843671 March 19, 2019 Chei
Foreign Patent Documents
303226190 May 2015 CN
303949708 November 2016 CN
304104713 April 2017 CN
304414938 December 2017 CN
303896126 October 2018 CN
Patent History
Patent number: D884298
Type: Grant
Filed: Aug 22, 2018
Date of Patent: May 12, 2020
Assignee: ECOVACS ROBOTICS CO., LTD. (Suzhou)
Inventors: Xiaowen Li (Nanjing), Jinye Zhou (Zhangjiagang), Jingya Xie (Suzhou), Fang He (Nanjing)
Primary Examiner: Michael A. Pratt
Application Number: 29/660,767
Classifications
Current U.S. Class: Vacuum (D32/21)