Mop head

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Description

1. Mop head

1.1 : Front

1.2 : Back

1.3 : Left

1.4 : Right

1.5 : Top

1.6 : Bottom

1.7 : Perspective

Figs. 1.1-1.7 show a mop head; the product is used by being mounted to the bottom surface of a cleaning robot meant for cleaning a floor.

Claims

The ornamental design for a mop head, as shown and described.

Referenced Cited
U.S. Patent Documents
D731137 June 2, 2015 Colangelo
D756581 May 17, 2016 Libman
D759329 June 14, 2016 Colangelo
D850047 May 28, 2019 James
D885002 May 19, 2020 James
D946225 March 15, 2022 Mathias
D946844 March 22, 2022 Mathias
D948148 April 5, 2022 Mathias
D948149 April 5, 2022 Mathias
D951570 May 10, 2022 Brugora
D952278 May 17, 2022 Brugora
D961875 August 23, 2022 Oh
Foreign Patent Documents
305679544 April 2020 CN
305730175 April 2020 CN
216551 June 2021 DM
Other references
  • Office Action issued in counterpart Japanese Patent Application No. 2021-501202 dated Oct. 28, 2022.
Patent History
Patent number: D977771
Type: Grant
Filed: Jun 25, 2021
Date of Patent: Feb 7, 2023
Inventors: Dahong Gong (Beijing), Hongliang Xu (Beijing)
Primary Examiner: Khawaja Anwar
Application Number: 35/512,225
Classifications
Current U.S. Class: Floor Mop Or Broom (D32/50)