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Alessandro Spina -
Conrad Von Gesner -
Richard Trevithick -
Benjamin Thompson -
Louis Le Prince i Johann Zahn -
William Morton -
Elías Howe -
Elisha Otis Grave -
Antonio Meucci -
Heinrich Göbel -
Narcís Monturiol -
Pierre Michaux -
Solomon Andrews -
Thomas Clifford Allbutt -
Christopher Sholes -
Thomas Alva Edison -
Karl Benz -
John Penberton -
Clément Ader -
Germans Lumière -
Fèlix Hoffmann