USD638564SActiveUtility

Portable lamp

53
Assignee: SUN YIKAIPriority: Mar 12, 2010Filed: Apr 1, 2010Granted: May 24, 2011
Est. expiryMar 12, 2030(~3.6 yrs left)· nominal 20-yr term from priority
Inventors:Yikai Sun
53
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

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

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