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Learning glass

81
Assignee: Learning Glass SolutionsPriority: Dec 30, 2016Filed: Dec 30, 2016Granted: Feb 6, 2018
Est. expiryDec 30, 2036(~10.5 yrs left)· nominal 20-yr term from priority
81
PatentIndex Score
27
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a learning glass, as shown and described.

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