USD1024727SActiveUtility

Smart door lock

80
Assignee: DONGGUAN LINGDU ELECTRONICS TECH CO LTDPriority: Jun 12, 2023Filed: Dec 7, 2023Granted: Apr 30, 2024
Est. expiryJun 12, 2043(~16.9 yrs left)· nominal 20-yr term from priority
Inventors:Xiuchun HeShuhua LiangFang Peng
80
PatentIndex Score
10
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a smart door lock, as shown and described.

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