ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,626, issued on Feb. 17, was assigned to Rescue Air Systems Inc. (San Carlos, Calif.).
"System and method of a loop architecture of a fixed piping system implemented within a safety system of a structure to continuously supply breathable air therewithin" was invented by Anthony J. Turiello (Redwood City, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A safety system implemented within a structure includes a source of breathable air, and a fixed piping system to supply the breathable air from the source to each level of a number of levels of the structure. The fixed piping system is implemented in a loop architecture including a first portion p...