In 1940 she handed over the plans and the memoir of the invention to Commander James Dickson, United Kingdom air attache in Madrid, in the hope that the work of Virgilio Leret would be of help to the allies in the Second World War.
En 1940 entregou os planos e a memoria do invento ao comandante James Dickson, agregado aéreo do Reino Unido en Madrid, coa esperanza de que o traballo de Virgilio Leret fose de axuda aos aliados na segunda guerra mundial.