USD509582SExpiredUtility
Textured fan housing
Est. expiryFeb 21, 2022(expired)· nominal 20-yr term from priority
Inventors:Donovan A. Redetzke
65
PatentIndex Score
13
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a textured fan housing, as shown and described.
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