USD1015847SActiveUtility

Smart door lock

92
Assignee: SHENZHEN QIAOHUA INDUSTRIES LTDPriority: Mar 24, 2022Filed: Apr 7, 2022Granted: Feb 27, 2024
Est. expiryMar 24, 2042(~15.7 yrs left)· nominal 20-yr term from priority
Inventors:Xianqi LuFeilong ZhuPeng Yang
92
PatentIndex Score
23
Cited by
15
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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