<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://calmview.co.uk:443/RCPI/CalmView/record/catalog/MIMM/2011-7-13" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Air Purifier</dc:title>
  <dc:description>Rotosan automatic air purifier, patented and manufactured by W&amp;F Walker Ltd (as engraved). Comprises a container with a removable cap and a perforated metal insert. Crystals were placed inside, releasing vapour through the openings. It came from the infirmary of the Carmelite Monastery (Drumcondra).</dc:description>
  <dc:date>1900-1949</dc:date>
</rdf:Description>