Inter-war years (1919 – 1938)

1919 Sopwith Atlantic
1919 Sopwith Atlantic 
Harry Hawker attempts the first non-stop trans-Atlantic flight
1924 Hawker Cygnet
 1924 Hawker Cygnet
Sydney Camm’s highly successful very light aircraft
1928 Hawker Hart light bomber
 1928 Hawker Hart light bomber
Easy-to-build steel tube structure, faster than the RAF’s best fighters
1931 Hawker Fury fighter
1931 Hawker Fury fighter  
First 200mph aircraft in RAF service
1936 Hawker Hurricane
 1936 Hawker Hurricane
The RAF’s first 300mph aircraft. The first 8-gun fighter and with a retractable undercarriage