USD691260SActiveUtility

Suction unit for protecting tongue

17
Assignee: KOO CHA HYOUNGPriority: Sep 21, 2009Filed: Sep 21, 2009Granted: Oct 8, 2013
Est. expirySep 21, 2029(~3.1 yrs left)· nominal 20-yr term from priority
Inventors:Cha Hyoung Koo
17
PatentIndex Score
0
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a suction unit for protecting tongue, as shown and described.

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