USD509292SExpiredUtility

Air cleaner

86
Assignee: KAZ INCPriority: Jun 18, 2003Filed: Jun 18, 2003Granted: Sep 6, 2005
Est. expiryJun 18, 2023(expired)· nominal 20-yr term from priority
Inventors:Stephen M. GatchellPaul E. CoxDavid L. Feer
86
PatentIndex Score
32
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an air cleaner, as shown and described.

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