Electric cleaning brush
Description
The broken lines in the figures illustrate portions that form no part of the claimed design.
Claims
The ornamental design for an electric cleaning brush, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D1041912
Type: Grant
Filed: Jan 18, 2024
Date of Patent: Sep 17, 2024
Inventor: Jianping Hao (Shanxi)
Primary Examiner: Alison M Ofstun
Assistant Examiner: Evin F Ershock
Application Number: 29/924,426
Type: Grant
Filed: Jan 18, 2024
Date of Patent: Sep 17, 2024
Inventor: Jianping Hao (Shanxi)
Primary Examiner: Alison M Ofstun
Assistant Examiner: Evin F Ershock
Application Number: 29/924,426
Classifications
Current U.S. Class:
With Rotary Brush (D32/19);
D4/102