Sunday, July 22, 2012

All-Metal Diving Suit (1931)

All-metal diving suit equipped with telephone and electric headlights, for salvage operations at depths of 200 feet or more
Popular Mechanics January 1931 cover image of all-metal diving suit with headlights
"Metal Diving Suit Has Phone and Electric Lights." Popular Mechanics. 55 (January 1931).
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