Electric cleaning brush
Description
Claims
The ornamental design for a electric cleaning brush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D1004871
Type: Grant
Filed: Dec 8, 2021
Date of Patent: Nov 14, 2023
Inventor: Xiuli Hu (Nanping)
Primary Examiner: John R Yeh
Application Number: 29/818,327
Type: Grant
Filed: Dec 8, 2021
Date of Patent: Nov 14, 2023
Inventor: Xiuli Hu (Nanping)
Primary Examiner: John R Yeh
Application Number: 29/818,327
Classifications
Current U.S. Class:
With Rotary Brush (D32/19);
D4/102