Allison Engine Company
Aircraft engineering company
The Allison Engine Company was an American aircraft engine manufacturer. Shortly after the death of James Allison in 1929 the company was purchased by the Fisher brothers. Fisher sold the company to General Motors, which owned it for most of its... Wikipedia
Founder: James A. Allison
Parent organization: General Motors
Successor: Rolls-Royce North America
Founded: 1915
Headquarters: Indianapolis, IN