USD1100165SActiveUtility

Combination air filter and ventilating fan

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Assignee: HUDSON MATTHEWPriority: Feb 21, 2025Filed: Feb 21, 2025Granted: Oct 28, 2025
Est. expiryFeb 21, 2045(~18.6 yrs left)· nominal 20-yr term from priority
Inventors:Matthew Robert Hudson
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PatentIndex Score
0
Cited by
27
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a combination air filter and ventilating fan, as shown and described.

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