Lioré-et-Olivier LeO 454
The Lioré-et-Olivier LeO 454 was a version of the LeO 451 medium bomber that was to be powered by two Bristol Hercules II engines. A single prototype was under construction at the SNCASE factory at Marignane, and was close to completion when the French armistice came into effect on 25 June 1940. No further work was carried out, and the prototype was thus never completed.
How to cite this article:
Rickard, J (11 May 2011), Lioré-et-Olivier LeO 454 , http://www.historyofwar.org/articles/weapons_liore_et_olivier_LeO_454.html