Electric cleaning brush
The broken lines shown in the drawings illustrate portions of the electric cleaning brush that form no part of the claimed design.
The dot-dash broken lines depict the boundaries of the enlargements that form no part of the claimed design.
Claims
The ornamental design for a electric cleaning brush, as shown and described.
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Type: Grant
Filed: Nov 6, 2023
Date of Patent: May 28, 2024
Inventor: Xu Zheng (Rui'an)
Primary Examiner: Alison M Ofstun
Assistant Examiner: Evin F Ershock
Application Number: 29/906,486