USD681868SActiveUtility

Light focusing device

27
Individually held — no corporate assignee on recordPriority: Sep 14, 2012Filed: Sep 14, 2012Granted: May 7, 2013
Est. expirySep 14, 2032(~6.1 yrs left)· nominal 20-yr term from priority
Inventors:John B. BakerErik Sowder
27
PatentIndex Score
0
Cited by
25
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a light focusing device, as shown and described.

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