About: http://webisa.webdatacommons.org/401771884

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A heat exchange device as set forth in claim 1 wherein the supplying means is a port disposed in the first chamber.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk