EntityQ3436899· pop 5· linked from 2 articlesRoberto GallettiSign in to saveItalian wireless telegraphy pioneer (1879-1932)Listeners · Last.fmListeners4Total plays12 <a href="https://www.last.fm/music/Roberto+Galletti">Read more on Last.fm</a>via Last.fm · Roberto GallettiConnectionsGenevaEntityLyonEntityCategories1879 births1932 deathsItalian engineers