USD450377SExpiredUtility

Air cleaner

88
Assignee: HONEYWELL INT INCPriority: Jan 13, 2000Filed: Dec 1, 2000Granted: Nov 13, 2001
Est. expiryJan 13, 2020(expired)· nominal 20-yr term from priority
Inventors:Kristin TerpkoStephen M. GatchellRafael YepezDavid L. Feer
88
PatentIndex Score
40
Cited by
2
References
1
Claims

Claims

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

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