USD532533SExpiredUtility

Light bulb

61
Assignee: MASTERWISE INTERNAT LTDPriority: Dec 8, 2005Filed: Dec 8, 2005Granted: Nov 21, 2006
Est. expiryDec 8, 2025(expired)· nominal 20-yr term from priority
Inventors:Vincent Leung
61
PatentIndex Score
12
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a light bulb, as shown and described.

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