Josef von Maier
Encyclopedia
Hauptmann Josef von Maier (born 1899, date of death unknown) was a World War I flying ace
credited with seven aerial victories.
Flying ace
A flying ace or fighter ace is a military aviator credited with shooting down several enemy aircraft during aerial combat. The actual number of aerial victories required to officially qualify as an "ace" has varied, but is usually considered to be five or more...
credited with seven aerial victories.