USD342990SExpiredUtility

Air filter element

Assignee: FORD MOTOR COPriority: Dec 13, 1991Filed: Dec 13, 1991Granted: Jan 4, 1994

Est. expiryDec 13, 2011(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for an air filter element, as shown and described.

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