Long-Distance Telephony—What Happens When You Talk into a Telephone Receiver Stories of Inventors by Russell Doubleday (1872 - 1949) 25 min Episodio 10 Listen "Long-Distance Telephony—What Happens When You Talk into a Telephone Receiver" Reproducir Descargar episodio Ver en sitio original More episodes of the podcast Stories of Inventors by Russell Doubleday (1872 - 1949) Contents and Introduction How Guglielmo Marconi Telegraphs Without Wires Santos-Dumont and His Air-Ship How a Fast Train Is Run How Automobiles Work The Fastest Steamboats The Life-Savers and Their Apparatus Moving Pictures—Some Strange Subjects and How They Were Taken Bridge Builders and Some of Their Achievements Submarines in War and Peace Ver todos los episodios Share Facebook Twitter LinkedIn
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