Dr N.A. de Bruyne (pronounced broony), principal of ARL (Aero Research Ltd), Duxford, built 4-seat Snark 1934 and Ladybird ultralight 1936-7.
Dr N.A. de Bruyne (pronounced broony), principal of ARL (Aero Research Ltd), Duxford, built 4-seat Snark 1934 and Ladybird ultralight 1936-7.