What automobiles were invented in 1930?

1930 Chevrolet Coupe
1930 Chrysler Model 66 Roadster

1930 Aero
1930 Alfa Romeo
1930 Bentley
1930 Buick
1930 Cadillac
1930 Chevrolet
1930 Dodge
1930 Duesenberg
1930 Ford
1930 Nash
1930 Rolls-Royce
1930 Willys