Aero A.23
In 1925, the Aero A.23 as eight-to nine-seater biplane. The Aero Company was the first positive experiences and developments in the military aircraft in the Aero A.23 feed.
The design of the machine was conventionally made of wood. The wings, the tail and the tail were covered with fabric. In the body of the machine there were a cabin for six to seven passengers, a toilet and a luggage compartment. The pilot and co-pilot (or another passenger ) sat in an open cockpit above the luggage compartment. Served as a drive at the company Walter in license -produced Bristol Jupiter radial engine.
The Czechoslovak sat a seven machines on the route Prague Marianske Lazne and Prague Uzhorod. The last machines were operational at the end of the 1930s from the service.