USD676111SActiveUtility

Suck back valve

65
Assignee: SMC CORPPriority: Nov 16, 2010Filed: Mar 3, 2011Granted: Feb 12, 2013
Est. expiryNov 16, 2030(~4.3 yrs left)· nominal 20-yr term from priority
Inventors:Yoshihiro FukanoTakamitsu Suzuki
65
PatentIndex Score
13
Cited by
7
References
1
Claims

Claims

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

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