USD1089428SActiveUtility
Puzzle board
Est. expiryJun 13, 2044(~17.9 yrs left)· nominal 20-yr term from priority
Inventors:Zhuwu Li
38
PatentIndex Score
0
Cited by
18
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a puzzle board as shown and described.Join the waitlist — get patent alerts
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