USD959550SActiveUtility

Educational wall chart

55
Assignee: LI CHAOQUNPriority: Jul 29, 2021Filed: Jul 29, 2021Granted: Aug 2, 2022
Est. expiryJul 29, 2041(~15 yrs left)· nominal 20-yr term from priority
Inventors:Chaoqun Li
55
PatentIndex Score
2
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an educational wall chart, as shown and described.

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