EditorialPERAL, ISAAC. Spanish engineer, naval officer and designer of the Peral Submarine. He joined the Spanish navy in 1866, and developed the first electric-powered submarine which was launched in 1888. "PROOF OF IMMERSION IN THE BAY OF CADIZ, YEAR 1889, OF...
EditorialPERAL, ISAAC. Spanish engineer, naval officer and designer of the Peral Submarine. He joined the Spanish navy in 1866, and developed the first electric-powered submarine which was launched in 1888. MODULE OF THE SUBMARINE IN THE EXHIBITION ON INVENTORS...
EditorialPERAL, ISAAC. Spanish engineer, naval officer and designer of the Peral Submarine. He joined the Spanish navy in 1866, and developed the first electric-powered submarine which was launched in 1888. "ISAAC PERAL VISITS MADRID. POPULAR OVATION AT THE PAS...
EditorialPERAL, ISAAC. Spanish engineer, naval officer and designer of the Peral Submarine. He joined the Spanish navy in 1866, and developed the first electric-powered submarine which was launched in 1888. "ARSENAL OF 'LA CARRACA' (CADIZ) BOTTLING OF THE SUBMA...
EditorialPERAL, ISAAC. Spanish engineer, naval officer and designer of the Peral Submarine. He joined the Spanish navy in 1866, and developed the first electric-powered submarine which was launched in 1888. "ISAAC PERAL ON HIS JOURNEY TO MADRID RECEIVES THE AFF...