Men on the Protector submarine at sea, coming out of the hatch, ca. 1902. [This was a pioneer submarine torpedo boat of the Lake level-keel type, built by the Lake Torpedo Boat Company in Bridgeport, Connecticut 1901-1902.] Some spotting on image.https://digitalcommons.chapman.edu/jonathan_silent_film/2905/thumbnail.jp
Simon Lake submarine tube built in Brightlingsea, England, 1907. Simon Lake built the salvage tube u...
The Lake Submarine Salvage Company operations, Bridgeport, Conn. U.S. inventor and entrepreneur Sim...
Diver working at a wreck site: “An undersea explorer investigates an old wreck, “The Submarine Eye,”...
Men on the Protector submarine at sea, coming out of the hatch, ca. 1902. [This was a pioneer submar...
Man in the hatch of one of Simon Lake’s Protector Submarines running partly submerged to show depth ...
A Simon Lake submarine on blocks, inside a building, Bridgeport, Connecticut, ca. 1902.https://digit...
The Defender, a submarine designed and built by Simon Lake in 1907 for military and commercial use. ...
Illustration: “Sectional view of the submarine DEFENDER [originally constructed in 1907] as she will...
Man on Argonaut II submarine, a Simon Lake design, ca. 1900.https://digitalcommons.chapman.edu/jonat...
Title devised from accompanying information where available.; Part of the: Fairfax archive of glass ...
Simon Lake submarine tube built in Brightlingsea, England, 1907. Simon Lake built the salvage tube u...
The Lake Submarine Salvage Company operations, Bridgeport, Conn. U.S. inventor and entrepreneur Sim...
Diver working at a wreck site: “An undersea explorer investigates an old wreck, “The Submarine Eye,”...
Men on the Protector submarine at sea, coming out of the hatch, ca. 1902. [This was a pioneer submar...
Man in the hatch of one of Simon Lake’s Protector Submarines running partly submerged to show depth ...
A Simon Lake submarine on blocks, inside a building, Bridgeport, Connecticut, ca. 1902.https://digit...
The Defender, a submarine designed and built by Simon Lake in 1907 for military and commercial use. ...
Illustration: “Sectional view of the submarine DEFENDER [originally constructed in 1907] as she will...
Man on Argonaut II submarine, a Simon Lake design, ca. 1900.https://digitalcommons.chapman.edu/jonat...
Title devised from accompanying information where available.; Part of the: Fairfax archive of glass ...
Simon Lake submarine tube built in Brightlingsea, England, 1907. Simon Lake built the salvage tube u...
The Lake Submarine Salvage Company operations, Bridgeport, Conn. U.S. inventor and entrepreneur Sim...
Diver working at a wreck site: “An undersea explorer investigates an old wreck, “The Submarine Eye,”...