Photo © Library of Congress (LOC)

Menotti Nanni's invents a floating safe

Description

Inventor Menotti Nanni demonstrating that his ocean floating safe was unsinkable by locking himself inside and having it submerged into water for one minute at Battery Park, New York City

Invented, June 2, 1918
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Current Location
The Battery
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1918 - Invented
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1918 - Invented - Images
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culture now
1918
inventor Menotti Nanni demonstrating that his ocean floating safe

culture now
1918
He locked himself inside and submerged into water for one minute at Battery Park

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