What type of aircraft did the Italian engineer Enrico Forlanini work on that was an aerostat?
Enrico Forlanini: Enrico Forlanini (13 December 1848 – 9 October 1930) was an Italian engineer, inventor and aeronautical pioneer, known for his works on helicopters, aircraft, hydrofoils and dirigibles. Airship: An airship or dirigible balloon is a type of aerostat or lighter-than-air aircraft that can navigate through the air under its own power.
airship