USD554245SExpiredUtility
Filter hood
Est. expiryMay 9, 2026(expired)· nominal 20-yr term from priority
Inventors:Robert Geyer
48
PatentIndex Score
8
Cited by
25
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for the filter hood, as shown.Join the waitlist — get patent alerts
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