USD438296SExpiredUtility
Humidifier
Est. expiryAug 7, 2020(expired)· nominal 20-yr term from priority
Inventors:Kevin M. Krauss
60
PatentIndex Score
12
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a humidifier, as shown and described.
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