Lock element
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The broken lines in the drawings illustrate portions of the lock element or environmental subject matter which form no part of the claimed design.
Claims
The ornamental design for a lock element, as shown and described.
Type: Grant
Filed: Dec 20, 2019
Date of Patent: Sep 7, 2021
Assignee: (Shenzhen)
Inventor: Dezhao Xiang (Shenzhen)
Primary Examiner: Doris Clark
Application Number: 29/717,966