USD1054830SActiveUtility

Portable door lock

53
Assignee: ZHANG JINGLIANGPriority: Feb 21, 2024Filed: Feb 21, 2024Granted: Dec 24, 2024
Est. expiryFeb 21, 2044(~17.6 yrs left)· nominal 20-yr term from priority
Inventors:Jingliang Zhang
53
PatentIndex Score
1
Cited by
37
References
1
Claims

Claims

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

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