+"Michigan City Indiana USA" +1938 stock footage and images

Byron Connett makes a trial voyage in a tiny underwater submarine craft at Michigan City, Indiana.

Byron Connett makes a trial voyage in a tiny underwater craft at Michigan city, Indiana. Byron Connett gets inside the small submarine craft that accomodates one person. "Powered by Kathanode" seen written near the entry hatch (Kathanode brand battery). The underwater craft powered with an electric motor travels below the surface at 9MPH. Periscope seen sticking out above the sub as it moves.