USD622421SActiveUtility

Grate

81
Assignee: NEENAH FOUNDRY COMPANYPriority: Jan 26, 2010Filed: Jan 26, 2010Granted: Aug 24, 2010
Est. expiryJan 26, 2030(~3.5 yrs left)· nominal 20-yr term from priority
Inventors:Steven M. Akkala
81
PatentIndex Score
28
Cited by
5
References
1
Claims

Claims

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

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