Cleaning robot
Description
2. Cleaning robot
The cleaning robot is used for cleaning, vacuuming, and floor clearing in large indoor spaces and public areas such as shopping malls, large supermarkets, office buildings, and airports.
Claims
The ornamental design for a cleaning robot, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D693529 | November 12, 2013 | Garner |
D746523 | December 29, 2015 | Jin |
D746524 | December 29, 2015 | Kim |
D855267 | July 30, 2019 | Desagre |
D907868 | January 12, 2021 | Bearup |
D919209 | May 11, 2021 | Suzuki |
D944474 | February 22, 2022 | Kuhls |
D944477 | February 22, 2022 | Schultz |
D953669 | May 31, 2022 | Kuhls |
D966638 | October 11, 2022 | Koeniger |
D973985 | December 27, 2022 | Molina Cabrera |
308220840 | September 2023 | CN |
- Youtube.com Sparky Jr Autonomous Vacuum https://www.youtube.com/watch?v=Yn5y1kMakv4 (Year: 2023).
Patent History
Patent number: D1071409
Type: Grant
Filed: Jan 18, 2023
Date of Patent: Apr 15, 2025
Inventor: Zhigang Miao (Changshu)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard E Yenchesky
Application Number: 35/516,347
Type: Grant
Filed: Jan 18, 2023
Date of Patent: Apr 15, 2025
Inventor: Zhigang Miao (Changshu)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard E Yenchesky
Application Number: 35/516,347
Classifications
Current U.S. Class:
Occupant Support, Self-propelled, Or Hand Truck Type (D32/16)