USD736891SActiveUtility

Check valve

33
Assignee: MORITA KOSUKEPriority: Feb 14, 2014Filed: May 29, 2014Granted: Aug 18, 2015
Est. expiryFeb 14, 2034(~7.5 yrs left)· nominal 20-yr term from priority
Inventors:Kosuke Morita
33
PatentIndex Score
3
Cited by
8
References
1
Claims

Claims

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

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