US Patent Issued to ARCONIC TECHNOLOGIES on March 31 for "Brazing sheets, articles formed from brazing sheets, and methods of forming articles" (Pennsylvania Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,450, issued on March 31, was assigned to ARCONIC TECHNOLOGIES LLC (Pittsburgh).

"Brazing sheets, articles formed from brazing sheets, and methods of forming articles" was invented by Harry R. Zonker (Oakmont, Pa.) and Andreas K. Kulovits (Pittsburgh).

According to the abstract* released by the U.S. Patent & Trademark Office: "Brazing sheets, articles formed from or including all or a portion of brazing sheets, and methods of forming articles are provided. A brazing sheet comprises a core layer, a brazing layer, and an interliner layer intermediate the core layer and the brazing layer. The core layer comprises a first aluminum alloy and the core layer is at least partially recrys...