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Illumination device

49
Assignee: CHANG CHIH-HAOPriority: Apr 2, 2010Filed: Apr 2, 2010Granted: Dec 13, 2011
Est. expiryApr 2, 2030(~3.7 yrs left)· nominal 20-yr term from priority
Inventors:Chih-Hao ChangPing-Jung TsaiYu-Chia WuYu-Pin LiuHong-Bin Yang
49
PatentIndex Score
7
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an illumination device, as shown.

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