USD1028086SActiveUtility
Writing board
Est. expiryAug 23, 2042(~16.1 yrs left)· nominal 20-yr term from priority
Inventors:Tanying Yuan
71
PatentIndex Score
5
Cited by
26
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a writing board, as shown and described.Join the waitlist — get patent alerts
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