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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/CLP/3ii/37" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Paper, 'Description of a new invention of bellows call'd water bellows' by Martin Triewald</dc:title>
  <dc:description>Triewald, a Captain of mechanics and military architect to his Swedish Majesty, shares a description of  'bellows for forges in the form of diving bells to be worked by running water'. Preceded by an engraved figure of the bellows with 'Carl Friedrich Piper' and a coat of arms at the top of the page.

Subject: Engineering

Published in Philosophical Transactions as 'A description of a new invention of bellows, called water-bellows, by Martin Triewald, F. R. S. Captain of mechanics, and military architect to his Swedish majesty; communicated to the Royal Society by Sir Hans Sloane, Bart Pres. R. S.'

Communicated by Hans Sloane. Read to the Royal Society on 11 November 1736</dc:description>
  <dc:date>1736</dc:date>
</rdf:Description>