USD493244SExpiredUtility
Lighting unit
Priority: Aug 20, 2001Filed: Aug 20, 2001Granted: Jul 20, 2004
Est. expiryAug 20, 2021(expired)· nominal 20-yr term from priority
Inventors:Hartmut S. Engel
76
PatentIndex Score
20
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a lighting unit, as shown and described.
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