ALEXANDRIA, Va., Oct. 28 -- United States Patent no. D1,100,165, issued on Oct. 28.
"Combination air filter and ventilating fan" was invented by Matthew Hudson (Western Springs, Ill.).
The patent was filed on Feb. 21, 2025, under Application No. D/990,451.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1100165&OS=D1100165&RS=D1100165
Disclaimer: Curated by HT Syndication....