Stanisław Wigura was a Polish aircraft designer and aviator, co-founder of the RWD aircraft construction team and lecturer at the Warsaw University of Technology. Along with Franciszek Żwirko, he won the international air contest Challenge 1932.
Stanisław Wigura in 1932
Stanisław Wigura (left) and Franciszek Żwirko
RWD (aircraft manufacturer)
RWD was a Polish aircraft construction bureau active between 1928 and 1939. It started as a team of three young designers, Stanisław Rogalski, Stanisław Wigura and Jerzy Drzewiecki, whose names formed the RWD acronym.
Jerzy Drzewiecki and Jerzy Wedrychowski by the RWD-7
RWD-6 in the Challenge 1932.
RWD-8
RWD-13