USD422690SExpiredUtility

Air purifier

46
Assignee: HOLMES PRODUCTS CORPPriority: Jan 5, 1999Filed: Jan 5, 1999Granted: Apr 11, 2000
Est. expiryJan 5, 2019(expired)· nominal 20-yr term from priority
Inventors:William J. Rakocy
46
PatentIndex Score
5
Cited by
4
References
1
Claims

Claims

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

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