Smart door lock
Latest Zhongshan Pulido Intelligent Technology Co., Ltd. Patents:
The dashed broken lines in the figures are for the purposes of illustrating portions of the smart door lock and form no part of the claimed design.
The dash-dot-dash broken lines are for notating enlarged views and form no part of the claimed design.
Claims
The ornamental design for a smart door lock, as shown and described.
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Type: Grant
Filed: Jan 17, 2025
Date of Patent: Aug 12, 2025
Assignee: Zhongshan Pulido Intelligent Technology Co., Ltd. (Zhongshan)
Inventor: Lingzi Lin (Zhongshan)
Primary Examiner: Leah Macchiarolo
Assistant Examiner: Christina Gabrielle Cosden
Application Number: 29/985,841