ALEXANDRIA, Va., March 3 -- United States Patent no. 12,564,239, issued on March 3.
"Wearable air flow safety system" was invented by Juan Antonio Sandoval Martinez (Huntington Beach, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wearable air flow safety system can include one or more fans mounted on an article of headwear to reduce exposure to noxious vapors and particulate matter through directed air flow across the user's face."
The patent was filed on Oct. 14, 2022, under Application No. 18/046,733.
*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=...