USD452085SExpiredUtility

Office desk

68
Priority: Apr 20, 2001Filed: Apr 20, 2001Granted: Dec 18, 2001
Est. expiryApr 20, 2021(expired)· nominal 20-yr term from priority
Inventors:Chien-Kuo Chang
68
PatentIndex Score
15
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for office desk, as shown and described.

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