USD490179SExpiredUtility

Rechargeable LED lighting unit

52
Priority: Sep 22, 2003Filed: Sep 22, 2003Granted: May 18, 2004
Est. expirySep 22, 2023(expired)· nominal 20-yr term from priority
Inventors:Bradley Q. Niemann
52
PatentIndex Score
10
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a rechargeable LED lighting unit, as shown and described.

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