USD690800SActiveUtility

Stop valve

62
Assignee: REN CHUNRONGPriority: Mar 19, 2012Filed: Mar 19, 2012Granted: Oct 1, 2013
Est. expiryMar 19, 2032(~5.6 yrs left)· nominal 20-yr term from priority
Inventors:Chunrong Ren
62
PatentIndex Score
22
Cited by
7
References
1
Claims

Claims

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

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