
M. J. Guillemin designed a high-wing single-engine light postal or ambulance monoplane, the J.G.40, shown on the Bleriot Aeronautique stand at the 1930 Paris Air Show. The latter company acquired the license to build aircraft.

M. J. Guillemin designed a high-wing single-engine light postal or ambulance monoplane, the J.G.40, shown on the Bleriot Aeronautique stand at the 1930 Paris Air Show. The latter company acquired the license to build aircraft.