Rolls-Royce North American Technologies Inc., formerly Allison Advanced Development Company (AADC), develops and demonstrates technology for advanced gas turbine engines, components and propulsion systems.

Advanced technologies include high temperature turbines and combustion systems, fans and compressors, and exhaust systems.

For marketing purposes, the company will also use the name LibertyWorks™.

Read more about the company on
www.rolls-royce.com/libertyworks »