USD411865SExpiredUtility

Toy building element

40
Assignee: HOP LEE CHEONG INDUSTRIAL LTDPriority: Jan 29, 1998Filed: Jan 29, 1998Granted: Jul 6, 1999
Est. expiryJan 29, 2018(expired)· nominal 20-yr term from priority
Inventors:Kai-Shun Mak
40
PatentIndex Score
4
Cited by
7
References
1
Claims

Claims

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

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