Aerial firefighting helicopters

1977 transport helicopter family by Mil

anti-submarine helicopter family by Kamov

1974 single-engine helicopter series by Aérospatiale (now Airbus Helicopters)

1965 transport helicopter family by Sud Aviation

transport helicopter family by Aérospatiale

series of military medium-lift helicopters

airlift helicopter series by Sikorsky

1953 rescue helicopter family by Kaman

specialised bucket suspended on a cable carried by a helicopter to deliver water for aerial firefighting