Dust box with water tank for cleaning appliance
Description
3. Dust box with water tank for cleaning appliance
4. Dust box with water tank for cleaning appliance
Reproductions
Claims
The ornamental design for a dust box with water tank for cleaning appliance, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- 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
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
Current U.S. Class:
Washing, Cleaning, Or Drying Machine (D32/1)