USD873305SActiveUtility

Attrition mill propeller

65
Assignee: SUPERIOR INDUSTRIESPriority: May 19, 2017Filed: Sep 21, 2017Granted: Jan 21, 2020
Est. expiryMay 19, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Inventors:Travis ThooftLafe Grimm
65
PatentIndex Score
11
Cited by
40
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an attrition mill propeller, as shown and described.

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