USD644713SActiveUtility

Filter

Assignee: WALTON FRANK APriority: Jan 21, 2010Filed: Jan 21, 2010Granted: Sep 6, 2011

Est. expiryJan 21, 2030(~3.5 yrs left)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a filter, as shown and described.

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