He is credited with independently inventing the turbojet engine (some years earlier than Germany's Dr. Hans von Ohain) and is regarded by many as the father of jet propulsion.
His operational engines were developed some years earlier than Germany's Dr. Hans von Ohain and is regarded by many as the father of jet propulsion. He is credited with independently inventing the turbojet engine.
He is credited with independently inventing the turbojet engine. His operational engines were developed some years earlier than Germany's Dr. Hans von Ohain and is regarded by many as the father of jet propulsion.
He is credited with independently inventing the turbojet engine. His operational engines were developed some years earlier than Germany's Dr. Hans von Ohain and is regarded by many as the father of jet propulsion.