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Helical concave

90
Assignee: CNH AMERICA LLCPriority: Dec 11, 2009Filed: Dec 11, 2009Granted: Oct 5, 2010
Est. expiryDec 11, 2029(~3.4 yrs left)· nominal 20-yr term from priority
Inventors:Wayne T. FlickingerHerbert M. FarleyJonathan E. RickettsJoshua D. Werning
90
PatentIndex Score
41
Cited by
37
References
1
Claims

Claims

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

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