1920 11 Nov. 1182/2 Under present arrangements, a machine is supposed to receive an inspection by a ground engineer.
1928 9 Aug. 7/1 Ground engineer of the London Aero Club.
1932 D. Garnett i. 7 The ground engineer gave us pamphlets about the Flying Club.
1958 ‘N. Shute’ i. 2 He had a ground engineer.