Bristol Aerojet was created in 1959.

Aerojet is a company who is officially formed in 1942 in Azusa, and a contractor specializing in missile and space. For more information you can read on the internet.

Aerojet Nuclear Company. has written:

'BWR waste gas treatment system dose evaluations under upset conditions' -- subject(s): Radioactive waste disposal, Nuclear reactor accidents

John H. Goebel has written:

'Cryogenic measurements of aerojet GaAs n-JFETs' -- subject(s): Low temperature research, Gallium arsenide semiconductors

There are numerous companies that provide defense contractors to the US government. Some of those companies include Aerojet, General Atomics, Quantum3D, Remington Arms and IBM.