USD505724SExpiredUtility

Fan blade

95
Assignee: AIR COOL IND CO LTDPriority: Oct 24, 2003Filed: Oct 24, 2003Granted: May 31, 2005
Est. expiryOct 24, 2023(expired)· nominal 20-yr term from priority
Inventors:Jen-Lung David Tai
95
PatentIndex Score
56
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a fan blade, as shown and described.

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