USD840213SActiveUtility

Smart padlock

48
Assignee: LAI CHUNYANPriority: Nov 9, 2017Filed: Nov 9, 2017Granted: Feb 12, 2019
Est. expiryNov 9, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:Chunyan Lai
48
PatentIndex Score
5
Cited by
12
References
1
Claims

Claims

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

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