USD1067014SActiveUtility

Digital knob lock

70
Assignee: ZHONGSHAN HAOHAN HARDWARE TECH CO LTDPriority: Jul 6, 2023Filed: Dec 28, 2023Granted: Mar 18, 2025
Est. expiryJul 6, 2043(~16.9 yrs left)· nominal 20-yr term from priority
Inventors:Tuansheng Kuang
70
PatentIndex Score
5
Cited by
10
References
1
Claims

Claims

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

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