USD1055157SActiveUtility

Writing board

72
Assignee: SHEN ZHEN AIMSON IND DEVELOPMENT CO LTDPriority: Feb 16, 2023Filed: Apr 4, 2023Granted: Dec 24, 2024
Est. expiryFeb 16, 2043(~16.6 yrs left)· nominal 20-yr term from priority
Inventors:Zhe Ji
72
PatentIndex Score
4
Cited by
11
References
1
Claims

Claims

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

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