USD557416SExpiredUtility

Optical curing apparatus

55
Assignee: WANG SHU-LUNGPriority: Jul 26, 2005Filed: Jul 26, 2005Granted: Dec 11, 2007
Est. expiryJul 26, 2025(expired)· nominal 20-yr term from priority
Inventors:Shu-Lung Wang
55
PatentIndex Score
10
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for “optical curing apparatus,” as shown and described.

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