Vacuum cleaner
Description
The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawing(s) will be provided by the United States Patent and Trademark Office upon request and payment of the necessary fee.
Claims
The ornamental design for a vacuum cleaner, as shown and described.
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Patent History
Patent number: D1124548
Type: Grant
Filed: Aug 26, 2024
Date of Patent: Apr 28, 2026
Assignee: Beijing Roborock Technology Co., Ltd. (Beijing)
Inventors: Zhuo Li (Beijing), Fanwei Meng (Beijing), Jinpeng Zheng (Beijing)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 35/522,291
Type: Grant
Filed: Aug 26, 2024
Date of Patent: Apr 28, 2026
Assignee: Beijing Roborock Technology Co., Ltd. (Beijing)
Inventors: Zhuo Li (Beijing), Fanwei Meng (Beijing), Jinpeng Zheng (Beijing)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 35/522,291
Classifications
Current U.S. Class:
Vacuum Type (D32/18)