Dust box with water tank for cleaning appliance

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Description

3. Dust box with water tank for cleaning appliance

4. Dust box with water tank for cleaning appliance

3.1 : Front

3.2 : Back

3.3 : Left

3.4 : Right

3.5 : Top

3.6 : Bottom

3.7 : Perspective

3.8 : Perspective

3.9 : Perspective

4.1 : Front

4.2 : Back

4.3 : Left

4.4 : Right

4.5 : Top

4.6 : Bottom

4.7 : Perspective

4.8 : Perspective

4.9 : Perspective

Reproductions 3.1 to 3.9 are six orthographic projection views and three perspective views of a third dust box with water tanker for cleaning appliance; and reproductions 4.1 to 4.9 are six orthographic projection views and three perspective views of a fourth dust box with water tank for cleaning appliance.

Claims

The ornamental design for a dust box with water tank for cleaning appliance, as shown and described.

Referenced Cited
U.S. Patent Documents
D558941 January 1, 2008 Muscarella
D637371 May 3, 2011 Sim
D809724 February 6, 2018 Yoon
D839514 January 29, 2019 Kim
D844919 April 2, 2019 Renner
D894508 August 25, 2020 Kim
D916405 April 13, 2021 Son
D917811 April 27, 2021 Kim
D917815 April 27, 2021 Kim
D921900 June 8, 2021 Verma
D950868 May 3, 2022 Lim
D980572 March 7, 2023 Freeman
20070044517 March 1, 2007 Yang
20220079406 March 17, 2022 Zhang
Foreign Patent Documents
3113514 September 2021 CA
306621098 June 2021 CN
113303721 August 2021 CN
306832418 September 2021 CN
114587222 June 2022 CN
114652226 June 2022 CN
115191867 October 2022 CN
D1740398 March 2023 JP
D1740399 March 2023 JP
D1740400 March 2023 JP
M482366 July 2014 TW
Other references
  • aliexpress.us Original Roborock spare parts dustbin water box https://www.aliexpress.us/item/3256804677264844.html (Year: 2022).
  • Office Action issued in counterpart Taiwanese Patent Application No. 111302803 dated Sep. 29, 2022.
Patent History
Patent number: D999469
Type: Grant
Filed: Apr 22, 2022
Date of Patent: Sep 19, 2023
Assignee: BEIJING ROBOROCK TECHNOLOGY CO., LTD. (Beijing)
Inventor: Meng Wang (Beijing)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard E Yenchesky
Application Number: 35/514,971
Classifications