Electric grinding machine
Latest Shenzhen Aukeyhi Technology Co., Ltd. Patents:
Description
The evenly broken lines in the drawings illustrate portions of the electric grinding machine that form no part of the claim.
Claims
The ornamental design for an electric grinding machine, as shown and described.
Referenced Cited
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Patent History
Patent number: D919394
Type: Grant
Filed: Dec 9, 2019
Date of Patent: May 18, 2021
Assignee: Shenzhen Aukeyhi Technology Co., Ltd. (Shenzhen)
Inventors: Xiaomin Zhong (Shenzhen), Huiyue Ze (Shenzhen)
Primary Examiner: Philip S Hyder
Application Number: 29/716,273
Type: Grant
Filed: Dec 9, 2019
Date of Patent: May 18, 2021
Assignee: Shenzhen Aukeyhi Technology Co., Ltd. (Shenzhen)
Inventors: Xiaomin Zhong (Shenzhen), Huiyue Ze (Shenzhen)
Primary Examiner: Philip S Hyder
Application Number: 29/716,273
Classifications
Current U.S. Class:
D8/61