USD681092SActiveUtility

3D eyeglasses

61
Assignee: SOGABE TAKASHIPriority: Jun 3, 2011Filed: Oct 21, 2011Granted: Apr 30, 2013
Est. expiryJun 3, 2031(~4.9 yrs left)· nominal 20-yr term from priority
Inventors:Takashi SogabeTaichi Nokuo
61
PatentIndex Score
11
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for 3D eyeglasses, as shown and described.

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