USD640409SActiveUtility

Projection lamp

35
Assignee: LIN SHAN CHIANGPriority: May 26, 2010Filed: May 26, 2010Granted: Jun 21, 2011
Est. expiryMay 26, 2030(~3.8 yrs left)· nominal 20-yr term from priority
Inventors:Shan Chiang Lin
35
PatentIndex Score
8
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a projection lamp, as shown.

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