Electric cleaning brush
Description
The broken lines are included for the purposes of illustrating portions of the electric cleaning brush 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
Foreign Patent Documents
D262257 | December 15, 1981 | Sohn |
5891063 | April 6, 1999 | Vigil |
D646487 | October 11, 2011 | Leppla |
D760498 | July 5, 2016 | Kim |
D773823 | December 13, 2016 | Wong |
D802305 | November 14, 2017 | Grabes |
D866981 | November 19, 2019 | He |
D971612 | December 6, 2022 | Mei |
D972307 | December 13, 2022 | Liang |
D979250 | February 28, 2023 | Wang |
307824261 | February 2023 | CN |
Patent History
Patent number: D1033912
Type: Grant
Filed: Oct 30, 2023
Date of Patent: Jul 9, 2024
Inventor: Zhengzhong Li (Shaoyang)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/906,043
Type: Grant
Filed: Oct 30, 2023
Date of Patent: Jul 9, 2024
Inventor: Zhengzhong Li (Shaoyang)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/906,043
Classifications
Current U.S. Class:
D4/102;
Laundering, Cleaning, Or Drying Tools Or Implements (D32/35)