USD512499SExpiredUtility

Heat dissipating fan

44
Assignee: DATECH TECHNOLOGY CO LTDPriority: Aug 28, 2003Filed: Aug 28, 2003Granted: Dec 6, 2005
Est. expiryAug 28, 2023(expired)· nominal 20-yr term from priority
Inventors:Nien-Lun LiYun-Yeu YehHzen-Hsing LeeYi-Peng Hung
44
PatentIndex Score
7
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3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heat dissipating fan, as shown.

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