USD631945SActiveUtility

Valve diaphragm

63
Assignee: GOYEN CONTROLS COPriority: Nov 23, 2009Filed: May 19, 2010Granted: Feb 1, 2011
Est. expiryNov 23, 2029(~3.4 yrs left)· nominal 20-yr term from priority
Inventors:Christopher Wilfred ShoreyGeorgina Elizabeth Morris
63
PatentIndex Score
15
Cited by
7
References
1
Claims

Claims

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

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