USD897431SActiveUtility
Handwriting board
Est. expiryNov 7, 2038(~12.3 yrs left)· nominal 20-yr term from priority
Inventors:Xinhang Zou
27
PatentIndex Score
1
Cited by
39
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a handwriting board, as shown and described.Join the waitlist — get patent alerts
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