USD1042090SActiveUtility

Smart door lock

51
Assignee: SHENZHEN BOTAN TECH CO LTDPriority: Mar 22, 2024Filed: Mar 22, 2024Granted: Sep 17, 2024
Est. expiryMar 22, 2044(~17.6 yrs left)· nominal 20-yr term from priority
Inventors:Chuanbo Zhu
51
PatentIndex Score
3
Cited by
27
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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