Dust collecting box for a robotic vacuum cleaner
Latest Beijing Roborock Technology Co., Ltd. Patents:
Description
Claims
The ornamental design for a dust collecting box for a robotic vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D627967 | November 30, 2010 | Kuhls |
D672928 | December 18, 2012 | Swett |
8677661 | March 25, 2014 | Michels |
10231591 | March 19, 2019 | Wennerström |
10405626 | September 10, 2019 | Gonitianer |
10561289 | February 18, 2020 | Hu |
10820762 | November 3, 2020 | Paulla |
D919913 | May 18, 2021 | Grebing |
11134815 | October 5, 2021 | Liu |
11206962 | December 28, 2021 | Tam |
11375864 | July 5, 2022 | Bian |
11529637 | December 20, 2022 | Grebing |
11612295 | March 28, 2023 | Li |
306832418 | September 2021 | CN |
Patent History
Patent number: D998271
Type: Grant
Filed: Feb 9, 2022
Date of Patent: Sep 5, 2023
Assignee: Beijing Roborock Technology Co., Ltd. (Beijing)
Inventors: Hongliang Xu (Beijing), Dahong Gong (Beijing)
Primary Examiner: Kimberly Barnes
Application Number: 35/514,387
Type: Grant
Filed: Feb 9, 2022
Date of Patent: Sep 5, 2023
Assignee: Beijing Roborock Technology Co., Ltd. (Beijing)
Inventors: Hongliang Xu (Beijing), Dahong Gong (Beijing)
Primary Examiner: Kimberly Barnes
Application Number: 35/514,387
Classifications
Current U.S. Class:
For Vacuum Cleaner (D32/31)