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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/P1/94" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter, from Denis Papin to Hans Sloane</dc:title>
  <dc:description>Details of 'registered' papers - concerning experiments to show the advantage of cylindrical teeth and about improvements to clocks</dc:description>
  <dc:date>23 January 1712</dc:date>
</rdf:Description>