USD631065SActiveUtility

Impeller

63
Assignee: WEIR MINERALS AUSTRALIA LTDPriority: Apr 24, 2009Filed: Oct 23, 2009Granted: Jan 18, 2011
Est. expiryApr 24, 2029(~2.7 yrs left)· nominal 20-yr term from priority
Inventors:Kevin Edward BurgessGarry Bruce GlavesWen-Jie Liu
63
PatentIndex Score
12
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the impeller, as shown and described herein.

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