USD467971SExpiredUtility

Toy drawing board

Assignee: HOP LEE CHEONG IND COMPANY LTDPriority: Dec 27, 2001Filed: May 31, 2002Granted: Dec 31, 2002
Est. expiryDec 27, 2021(expired)· nominal 20-yr term from priority
Inventors:Kai-Shun Mak
81
PatentIndex Score
26
Cited by
9
References
1
Claims

Claims

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

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