USD532142SExpiredUtility
Light emitting diode lamp unit
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Jun 18, 2004Filed: Dec 16, 2004Granted: Nov 14, 2006
Est. expiryJun 18, 2024(expired)· nominal 20-yr term from priority
85
PatentIndex Score
30
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
We claim the ornamental design for a light emitting diode lamp unit, as shown and described.Join the waitlist — get patent alerts
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