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July 22, 2012
longstreet.typepad.com An early diving suit (and perhaps the earliest apparatus worn on the person and submerged) the creative and comparatively lightweight effort of Karl Heinrich Klingert, who produced it at the very end of the 18th century, in 1797 or thereabouts.

longstreet.typepad.com

An early diving suit (and perhaps the earliest apparatus worn on the person and submerged) the creative and comparatively lightweight effort of Karl Heinrich Klingert, who produced it at the very end of the 18th century, in 1797 or thereabouts.

12:13pm  |   URL: http://tmblr.co/ZYYPLyPt3zae
(Notes: 234)
  
Filed under: vintage science