US Patent Issued to BLUE TRON TECHNOLOGIES on Sept. 16 for "Reusable purified air breathing device with a retractable display screen" (California Inventor)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,415,098, issued on Sept. 16, was assigned to BLUE TRON TECHNOLOGIES INC. (Pasadena, Calif.).

"Reusable purified air breathing device with a retractable display screen" was invented by Reza Pezeshki (Pasadena, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An air breathing device includes a casing and an air passage cavity encompassed by the casing. The device includes an air intake port and an air discharge port that connect the air passage cavity to the outside of the casing. The device includes a damper (gravity or motorized) that allows the air to flow into the air passage cavity during inhalation through the air intake port. The device inclu...