Career
lieutenant is claimed that he was first to invent a submersible, preceding those of Narcís Monturiol and Isaac Peral. However, three naval submarines (A-3, South-34 and South-83) have been named after him.
lieutenant is claimed that he was first to invent a submersible, preceding those of Narcís Monturiol and Isaac Peral. However, three naval submarines (A-3, South-34 and South-83) have been named after him.
