USD543495SActiveUtility

Open center turbine

95
Individually held — no corporate assignee on recordPriority: Aug 1, 2006Filed: Aug 1, 2006Granted: May 29, 2007
Est. expiryAug 1, 2026(expired)· nominal 20-yr term from priority
Inventors:Herbert L. Williams
95
PatentIndex Score
84
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an open center turbine, as shown and described.

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